64562988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5779}}^1$

素因数の和:5819

約数の個数: 72

約数和(自身を含む): 184497600

約数和(自身を除く): 119934612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 5779, 11172, 11558, 17337, 23116, 34674, 40453, 69348, 80906, 109801, 121359, 161812, 219602, 242718, 283171, 329403, 439204, 485436, 566342, 658806, 768607, 849513, 1132684, 1317612, 1537214, 1699026, 2305821, 3074428, 3398052, 4611642, 5380249, 9223284, 10760498, 16140747, 21520996, 32281494, 64562988]

約数ペア:

[(1, 64562988), (2, 32281494), (3, 21520996), (4, 16140747), (6, 10760498), (7, 9223284), (12, 5380249), (14, 4611642), (19, 3398052), (21, 3074428), (28, 2305821), (38, 1699026), (42, 1537214), (49, 1317612), (57, 1132684), (76, 849513), (84, 768607), (98, 658806), (114, 566342), (133, 485436), (147, 439204), (196, 329403), (228, 283171), (266, 242718), (294, 219602), (399, 161812), (532, 121359), (588, 109801), (798, 80906), (931, 69348), (1596, 40453), (1862, 34674), (2793, 23116), (3724, 17337), (5586, 11558), (5779, 11172)]