18572424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 53143200

約数和(自身を除く): 34570776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 169, 228, 241, 247, 312, 338, 456, 482, 494, 507, 676, 723, 741, 964, 988, 1014, 1352, 1446, 1482, 1928, 1976, 2028, 2892, 2964, 3133, 3211, 4056, 4579, 5784, 5928, 6266, 6422, 9158, 9399, 9633, 12532, 12844, 13737, 18316, 18798, 19266, 25064, 25688, 27474, 36632, 37596, 38532, 40729, 54948, 59527, 75192, 77064, 81458, 109896, 119054, 122187, 162916, 178581, 238108, 244374, 325832, 357162, 476216, 488748, 714324, 773851, 977496, 1428648, 1547702, 2321553, 3095404, 4643106, 6190808, 9286212, 18572424]

約数ペア:

[(1, 18572424), (2, 9286212), (3, 6190808), (4, 4643106), (6, 3095404), (8, 2321553), (12, 1547702), (13, 1428648), (19, 977496), (24, 773851), (26, 714324), (38, 488748), (39, 476216), (52, 357162), (57, 325832), (76, 244374), (78, 238108), (104, 178581), (114, 162916), (152, 122187), (156, 119054), (169, 109896), (228, 81458), (241, 77064), (247, 75192), (312, 59527), (338, 54948), (456, 40729), (482, 38532), (494, 37596), (507, 36632), (676, 27474), (723, 25688), (741, 25064), (964, 19266), (988, 18798), (1014, 18316), (1352, 13737), (1446, 12844), (1482, 12532), (1928, 9633), (1976, 9399), (2028, 9158), (2892, 6422), (2964, 6266), (3133, 5928), (3211, 5784), (4056, 4579)]