63538904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55541}}^1$

素因数の和:55571

約数の個数: 32

約数和(自身を含む): 139965840

約数和(自身を除く): 76426936

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 55541, 111082, 222164, 444328, 610951, 722033, 1221902, 1444066, 2443804, 2888132, 4887608, 5776264, 7942363, 15884726, 31769452, 63538904]

約数ペア:

[(1, 63538904), (2, 31769452), (4, 15884726), (8, 7942363), (11, 5776264), (13, 4887608), (22, 2888132), (26, 2443804), (44, 1444066), (52, 1221902), (88, 722033), (104, 610951), (143, 444328), (286, 222164), (572, 111082), (1144, 55541)]