70283216

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{577}}^1$

素因数の和:939

約数の個数: 40

約数和(自身を含む): 142770624

約数和(自身を除く): 72487408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 331, 368, 577, 662, 1154, 1324, 2308, 2648, 4616, 5296, 7613, 9232, 13271, 15226, 26542, 30452, 53084, 60904, 106168, 121808, 190987, 212336, 381974, 763948, 1527896, 3055792, 4392701, 8785402, 17570804, 35141608, 70283216]

約数ペア:

[(1, 70283216), (2, 35141608), (4, 17570804), (8, 8785402), (16, 4392701), (23, 3055792), (46, 1527896), (92, 763948), (184, 381974), (331, 212336), (368, 190987), (577, 121808), (662, 106168), (1154, 60904), (1324, 53084), (2308, 30452), (2648, 26542), (4616, 15226), (5296, 13271), (7613, 9232)]