42039608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2677}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 85481760

約数和(自身を除く): 43442152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 2677, 3926, 5354, 7852, 10708, 15704, 21416, 34801, 69602, 139204, 278408, 404227, 808454, 1616908, 3233816, 5254951, 10509902, 21019804, 42039608]

約数ペア:

[(1, 42039608), (2, 21019804), (4, 10509902), (8, 5254951), (13, 3233816), (26, 1616908), (52, 808454), (104, 404227), (151, 278408), (302, 139204), (604, 69602), (1208, 34801), (1963, 21416), (2677, 15704), (3926, 10708), (5354, 7852)]