4407858

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 120

約数和(自身を含む): 12754368

約数和(自身を除く): 8346510

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 81, 91, 117, 126, 138, 161, 162, 169, 182, 189, 207, 234, 273, 299, 322, 338, 351, 378, 414, 483, 507, 546, 567, 598, 621, 702, 819, 897, 966, 1014, 1053, 1134, 1183, 1242, 1449, 1521, 1638, 1794, 1863, 2093, 2106, 2366, 2457, 2691, 2898, 3042, 3549, 3726, 3887, 4186, 4347, 4563, 4914, 5382, 6279, 7098, 7371, 7774, 8073, 8694, 9126, 10647, 11661, 12558, 13041, 13689, 14742, 16146, 18837, 21294, 23322, 24219, 26082, 27209, 27378, 31941, 34983, 37674, 48438, 54418, 56511, 63882, 69966, 81627, 95823, 104949, 113022, 163254, 169533, 191646, 209898, 244881, 314847, 339066, 489762, 629694, 734643, 1469286, 2203929, 4407858]

約数ペア:

[(1, 4407858), (2, 2203929), (3, 1469286), (6, 734643), (7, 629694), (9, 489762), (13, 339066), (14, 314847), (18, 244881), (21, 209898), (23, 191646), (26, 169533), (27, 163254), (39, 113022), (42, 104949), (46, 95823), (54, 81627), (63, 69966), (69, 63882), (78, 56511), (81, 54418), (91, 48438), (117, 37674), (126, 34983), (138, 31941), (161, 27378), (162, 27209), (169, 26082), (182, 24219), (189, 23322), (207, 21294), (234, 18837), (273, 16146), (299, 14742), (322, 13689), (338, 13041), (351, 12558), (378, 11661), (414, 10647), (483, 9126), (507, 8694), (546, 8073), (567, 7774), (598, 7371), (621, 7098), (702, 6279), (819, 5382), (897, 4914), (966, 4563), (1014, 4347), (1053, 4186), (1134, 3887), (1183, 3726), (1242, 3549), (1449, 3042), (1521, 2898), (1638, 2691), (1794, 2457), (1863, 2366), (2093, 2106)]