65929312

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1621}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 137337984

約数和(自身を除く): 71408672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1621, 2542, 3242, 5084, 6484, 10168, 12968, 20336, 25936, 40672, 50251, 51872, 66461, 100502, 132922, 201004, 265844, 402008, 531688, 804016, 1063376, 1608032, 2060291, 2126752, 4120582, 8241164, 16482328, 32964656, 65929312]

約数ペア:

[(1, 65929312), (2, 32964656), (4, 16482328), (8, 8241164), (16, 4120582), (31, 2126752), (32, 2060291), (41, 1608032), (62, 1063376), (82, 804016), (124, 531688), (164, 402008), (248, 265844), (328, 201004), (496, 132922), (656, 100502), (992, 66461), (1271, 51872), (1312, 50251), (1621, 40672), (2542, 25936), (3242, 20336), (5084, 12968), (6484, 10168)]