8041136

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 60

約数和(自身を含む): 17359008

約数和(自身を除く): 9317872

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 47, 68, 74, 94, 136, 148, 188, 272, 289, 296, 376, 578, 592, 629, 752, 799, 1156, 1258, 1598, 1739, 2312, 2516, 3196, 3478, 4624, 5032, 6392, 6956, 10064, 10693, 12784, 13583, 13912, 21386, 27166, 27824, 29563, 42772, 54332, 59126, 85544, 108664, 118252, 171088, 217328, 236504, 473008, 502571, 1005142, 2010284, 4020568, 8041136]

約数ペア:

[(1, 8041136), (2, 4020568), (4, 2010284), (8, 1005142), (16, 502571), (17, 473008), (34, 236504), (37, 217328), (47, 171088), (68, 118252), (74, 108664), (94, 85544), (136, 59126), (148, 54332), (188, 42772), (272, 29563), (289, 27824), (296, 27166), (376, 21386), (578, 13912), (592, 13583), (629, 12784), (752, 10693), (799, 10064), (1156, 6956), (1258, 6392), (1598, 5032), (1739, 4624), (2312, 3478), (2516, 3196)]