24721164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 68092752

約数和(自身を除く): 43371588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 101, 117, 156, 202, 234, 303, 404, 468, 523, 606, 909, 1046, 1212, 1313, 1569, 1818, 2092, 2626, 3138, 3636, 3939, 4707, 5252, 6276, 6799, 7878, 9414, 11817, 13598, 15756, 18828, 20397, 23634, 27196, 40794, 47268, 52823, 61191, 81588, 105646, 122382, 158469, 211292, 244764, 316938, 475407, 633876, 686699, 950814, 1373398, 1901628, 2060097, 2746796, 4120194, 6180291, 8240388, 12360582, 24721164]

約数ペア:

[(1, 24721164), (2, 12360582), (3, 8240388), (4, 6180291), (6, 4120194), (9, 2746796), (12, 2060097), (13, 1901628), (18, 1373398), (26, 950814), (36, 686699), (39, 633876), (52, 475407), (78, 316938), (101, 244764), (117, 211292), (156, 158469), (202, 122382), (234, 105646), (303, 81588), (404, 61191), (468, 52823), (523, 47268), (606, 40794), (909, 27196), (1046, 23634), (1212, 20397), (1313, 18828), (1569, 15756), (1818, 13598), (2092, 11817), (2626, 9414), (3138, 7878), (3636, 6799), (3939, 6276), (4707, 5252)]