42701552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4243}}^1$

素因数の和:4305

約数の個数: 40

約数和(自身を含む): 89989776

約数和(自身を除く): 47288224

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 4243, 5032, 8486, 10064, 16972, 33944, 67888, 72131, 144262, 156991, 288524, 313982, 577048, 627964, 1154096, 1255928, 2511856, 2668847, 5337694, 10675388, 21350776, 42701552]

約数ペア:

[(1, 42701552), (2, 21350776), (4, 10675388), (8, 5337694), (16, 2668847), (17, 2511856), (34, 1255928), (37, 1154096), (68, 627964), (74, 577048), (136, 313982), (148, 288524), (272, 156991), (296, 144262), (592, 72131), (629, 67888), (1258, 33944), (2516, 16972), (4243, 10064), (5032, 8486)]