72167814

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2330

約数の個数: 64

約数和(自身を含む): 174336000

約数和(自身を除く): 102168186

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 2269, 3534, 4538, 5301, 6807, 10602, 13614, 15903, 20421, 31806, 40842, 43111, 61263, 70339, 86222, 122526, 129333, 140678, 211017, 258666, 387999, 422034, 633051, 775998, 1163997, 1266102, 1336441, 1899153, 2327994, 2672882, 3798306, 4009323, 8018646, 12027969, 24055938, 36083907, 72167814]

約数ペア:

[(1, 72167814), (2, 36083907), (3, 24055938), (6, 12027969), (9, 8018646), (18, 4009323), (19, 3798306), (27, 2672882), (31, 2327994), (38, 1899153), (54, 1336441), (57, 1266102), (62, 1163997), (93, 775998), (114, 633051), (171, 422034), (186, 387999), (279, 258666), (342, 211017), (513, 140678), (558, 129333), (589, 122526), (837, 86222), (1026, 70339), (1178, 61263), (1674, 43111), (1767, 40842), (2269, 31806), (3534, 20421), (4538, 15903), (5301, 13614), (6807, 10602)]