26447148

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 216

約数和(自身を含む): 89526528

約数和(自身を除く): 63079380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 52, 54, 63, 69, 78, 81, 84, 91, 92, 108, 117, 126, 138, 156, 161, 162, 169, 182, 189, 207, 234, 243, 252, 273, 276, 299, 322, 324, 338, 351, 364, 378, 414, 468, 483, 486, 507, 546, 567, 598, 621, 644, 676, 702, 756, 819, 828, 897, 966, 972, 1014, 1053, 1092, 1134, 1183, 1196, 1242, 1404, 1449, 1521, 1638, 1701, 1794, 1863, 1932, 2028, 2093, 2106, 2268, 2366, 2457, 2484, 2691, 2898, 3042, 3159, 3276, 3402, 3549, 3588, 3726, 3887, 4186, 4212, 4347, 4563, 4732, 4914, 5382, 5589, 5796, 6084, 6279, 6318, 6804, 7098, 7371, 7452, 7774, 8073, 8372, 8694, 9126, 9828, 10647, 10764, 11178, 11661, 12558, 12636, 13041, 13689, 14196, 14742, 15548, 16146, 17388, 18252, 18837, 21294, 22113, 22356, 23322, 24219, 25116, 26082, 27209, 27378, 29484, 31941, 32292, 34983, 37674, 39123, 41067, 42588, 44226, 46644, 48438, 52164, 54418, 54756, 56511, 63882, 69966, 72657, 75348, 78246, 81627, 82134, 88452, 95823, 96876, 104949, 108836, 113022, 127764, 139932, 145314, 156492, 163254, 164268, 169533, 191646, 209898, 226044, 244881, 287469, 290628, 314847, 326508, 339066, 383292, 419796, 489762, 508599, 574938, 629694, 678132, 734643, 944541, 979524, 1017198, 1149876, 1259388, 1469286, 1889082, 2034396, 2203929, 2938572, 3778164, 4407858, 6611787, 8815716, 13223574, 26447148]

約数ペア:

[(1, 26447148), (2, 13223574), (3, 8815716), (4, 6611787), (6, 4407858), (7, 3778164), (9, 2938572), (12, 2203929), (13, 2034396), (14, 1889082), (18, 1469286), (21, 1259388), (23, 1149876), (26, 1017198), (27, 979524), (28, 944541), (36, 734643), (39, 678132), (42, 629694), (46, 574938), (52, 508599), (54, 489762), (63, 419796), (69, 383292), (78, 339066), (81, 326508), (84, 314847), (91, 290628), (92, 287469), (108, 244881), (117, 226044), (126, 209898), (138, 191646), (156, 169533), (161, 164268), (162, 163254), (169, 156492), (182, 145314), (189, 139932), (207, 127764), (234, 113022), (243, 108836), (252, 104949), (273, 96876), (276, 95823), (299, 88452), (322, 82134), (324, 81627), (338, 78246), (351, 75348), (364, 72657), (378, 69966), (414, 63882), (468, 56511), (483, 54756), (486, 54418), (507, 52164), (546, 48438), (567, 46644), (598, 44226), (621, 42588), (644, 41067), (676, 39123), (702, 37674), (756, 34983), (819, 32292), (828, 31941), (897, 29484), (966, 27378), (972, 27209), (1014, 26082), (1053, 25116), (1092, 24219), (1134, 23322), (1183, 22356), (1196, 22113), (1242, 21294), (1404, 18837), (1449, 18252), (1521, 17388), (1638, 16146), (1701, 15548), (1794, 14742), (1863, 14196), (1932, 13689), (2028, 13041), (2093, 12636), (2106, 12558), (2268, 11661), (2366, 11178), (2457, 10764), (2484, 10647), (2691, 9828), (2898, 9126), (3042, 8694), (3159, 8372), (3276, 8073), (3402, 7774), (3549, 7452), (3588, 7371), (3726, 7098), (3887, 6804), (4186, 6318), (4212, 6279), (4347, 6084), (4563, 5796), (4732, 5589), (4914, 5382)]