71298408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4723}}^1$

素因数の和:4786

約数の個数: 64

約数和(自身を含む): 193872960

約数和(自身を除く): 122574552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1887, 2516, 3774, 4723, 5032, 7548, 9446, 14169, 15096, 18892, 28338, 37784, 56676, 80291, 113352, 160582, 174751, 240873, 321164, 349502, 481746, 524253, 642328, 699004, 963492, 1048506, 1398008, 1926984, 2097012, 2970767, 4194024, 5941534, 8912301, 11883068, 17824602, 23766136, 35649204, 71298408]

約数ペア:

[(1, 71298408), (2, 35649204), (3, 23766136), (4, 17824602), (6, 11883068), (8, 8912301), (12, 5941534), (17, 4194024), (24, 2970767), (34, 2097012), (37, 1926984), (51, 1398008), (68, 1048506), (74, 963492), (102, 699004), (111, 642328), (136, 524253), (148, 481746), (204, 349502), (222, 321164), (296, 240873), (408, 174751), (444, 160582), (629, 113352), (888, 80291), (1258, 56676), (1887, 37784), (2516, 28338), (3774, 18892), (4723, 15096), (5032, 14169), (7548, 9446)]