79866032

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{577}}^1$

素因数の和:837

約数の個数: 40

約数和(自身を含む): 159541872

約数和(自身を除く): 79675840

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 211, 328, 422, 577, 656, 844, 1154, 1688, 2308, 3376, 4616, 8651, 9232, 17302, 23657, 34604, 47314, 69208, 94628, 121747, 138416, 189256, 243494, 378512, 486988, 973976, 1947952, 4991627, 9983254, 19966508, 39933016, 79866032]

約数ペア:

[(1, 79866032), (2, 39933016), (4, 19966508), (8, 9983254), (16, 4991627), (41, 1947952), (82, 973976), (164, 486988), (211, 378512), (328, 243494), (422, 189256), (577, 138416), (656, 121747), (844, 94628), (1154, 69208), (1688, 47314), (2308, 34604), (3376, 23657), (4616, 17302), (8651, 9232)]