7976124

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 144

約数和(自身を含む): 24595200

約数和(自身を除く): 16619076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 27, 36, 38, 39, 46, 52, 54, 57, 69, 76, 78, 92, 108, 114, 117, 138, 156, 169, 171, 207, 228, 234, 247, 276, 299, 338, 342, 351, 414, 437, 468, 494, 507, 513, 598, 621, 676, 684, 702, 741, 828, 874, 897, 988, 1014, 1026, 1196, 1242, 1311, 1404, 1482, 1521, 1748, 1794, 2028, 2052, 2223, 2484, 2622, 2691, 2964, 3042, 3211, 3588, 3887, 3933, 4446, 4563, 5244, 5382, 5681, 6084, 6422, 6669, 7774, 7866, 8073, 8892, 9126, 9633, 10764, 11362, 11661, 11799, 12844, 13338, 15548, 15732, 16146, 17043, 18252, 19266, 22724, 23322, 23598, 26676, 28899, 32292, 34086, 34983, 38532, 46644, 47196, 51129, 57798, 68172, 69966, 73853, 86697, 102258, 104949, 115596, 139932, 147706, 153387, 173394, 204516, 209898, 221559, 295412, 306774, 346788, 419796, 443118, 613548, 664677, 886236, 1329354, 1994031, 2658708, 3988062, 7976124]

約数ペア:

[(1, 7976124), (2, 3988062), (3, 2658708), (4, 1994031), (6, 1329354), (9, 886236), (12, 664677), (13, 613548), (18, 443118), (19, 419796), (23, 346788), (26, 306774), (27, 295412), (36, 221559), (38, 209898), (39, 204516), (46, 173394), (52, 153387), (54, 147706), (57, 139932), (69, 115596), (76, 104949), (78, 102258), (92, 86697), (108, 73853), (114, 69966), (117, 68172), (138, 57798), (156, 51129), (169, 47196), (171, 46644), (207, 38532), (228, 34983), (234, 34086), (247, 32292), (276, 28899), (299, 26676), (338, 23598), (342, 23322), (351, 22724), (414, 19266), (437, 18252), (468, 17043), (494, 16146), (507, 15732), (513, 15548), (598, 13338), (621, 12844), (676, 11799), (684, 11661), (702, 11362), (741, 10764), (828, 9633), (874, 9126), (897, 8892), (988, 8073), (1014, 7866), (1026, 7774), (1196, 6669), (1242, 6422), (1311, 6084), (1404, 5681), (1482, 5382), (1521, 5244), (1748, 4563), (1794, 4446), (2028, 3933), (2052, 3887), (2223, 3588), (2484, 3211), (2622, 3042), (2691, 2964)]