74897464

素因数分解:

$2^3\times {\mathrm{2347}}^1\times {\mathrm{3989}}^1$

素因数の和:6342

約数の個数: 16

約数和(自身を含む): 140527800

約数和(自身を除く): 65630336

約数列:

[1, 2, 4, 8, 2347, 3989, 4694, 7978, 9388, 15956, 18776, 31912, 9362183, 18724366, 37448732, 74897464]

約数ペア:

[(1, 74897464), (2, 37448732), (4, 18724366), (8, 9362183), (2347, 31912), (3989, 18776), (4694, 15956), (7978, 9388)]