9162976

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 18960480

約数和(自身を除く): 9797504

約数列:

[1, 2, 4, 8, 16, 32, 37, 71, 74, 109, 142, 148, 218, 284, 296, 436, 568, 592, 872, 1136, 1184, 1744, 2272, 2627, 3488, 4033, 5254, 7739, 8066, 10508, 15478, 16132, 21016, 30956, 32264, 42032, 61912, 64528, 84064, 123824, 129056, 247648, 286343, 572686, 1145372, 2290744, 4581488, 9162976]

約数ペア:

[(1, 9162976), (2, 4581488), (4, 2290744), (8, 1145372), (16, 572686), (32, 286343), (37, 247648), (71, 129056), (74, 123824), (109, 84064), (142, 64528), (148, 61912), (218, 42032), (284, 32264), (296, 30956), (436, 21016), (568, 16132), (592, 15478), (872, 10508), (1136, 8066), (1184, 7739), (1744, 5254), (2272, 4033), (2627, 3488)]