72069608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1201}}^1$

素因数の和:1797

約数の個数: 32

約数和(自身を含む): 145898760

約数和(自身を除く): 73829152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 577, 1154, 1201, 2308, 2402, 4616, 4804, 7501, 9608, 15002, 15613, 30004, 31226, 60008, 62452, 124904, 692977, 1385954, 2771908, 5543816, 9008701, 18017402, 36034804, 72069608]

約数ペア:

[(1, 72069608), (2, 36034804), (4, 18017402), (8, 9008701), (13, 5543816), (26, 2771908), (52, 1385954), (104, 692977), (577, 124904), (1154, 62452), (1201, 60008), (2308, 31226), (2402, 30004), (4616, 15613), (4804, 15002), (7501, 9608)]