41572336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{743}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 87181920

約数和(自身を除く): 45609584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 269, 538, 743, 1076, 1486, 2152, 2972, 3497, 4304, 5944, 6994, 9659, 11888, 13988, 19318, 27976, 38636, 55952, 77272, 154544, 199867, 399734, 799468, 1598936, 2598271, 3197872, 5196542, 10393084, 20786168, 41572336]

約数ペア:

[(1, 41572336), (2, 20786168), (4, 10393084), (8, 5196542), (13, 3197872), (16, 2598271), (26, 1598936), (52, 799468), (104, 399734), (208, 199867), (269, 154544), (538, 77272), (743, 55952), (1076, 38636), (1486, 27976), (2152, 19318), (2972, 13988), (3497, 11888), (4304, 9659), (5944, 6994)]