33991017980

素因数分解:

$2^2\times 5^1\times {\mathrm{28349}}^1\times {\mathrm{59951}}^1$

素因数の和:88309

約数の個数: 24

約数和(自身を含む): 71384846400

約数和(自身を除く): 37393828420

約数列:

[1, 2, 4, 5, 10, 20, 28349, 56698, 59951, 113396, 119902, 141745, 239804, 283490, 299755, 566980, 599510, 1199020, 1699550899, 3399101798, 6798203596, 8497754495, 16995508990, 33991017980]

約数ペア:

[(1, 33991017980), (2, 16995508990), (4, 8497754495), (5, 6798203596), (10, 3399101798), (20, 1699550899), (28349, 1199020), (56698, 599510), (59951, 566980), (113396, 299755), (119902, 283490), (141745, 239804)]