42895624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{315409}}^1$

素因数の和:315432

約数の個数: 16

約数和(自身を含む): 85160700

約数和(自身を除く): 42265076

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 315409, 630818, 1261636, 2523272, 5361953, 10723906, 21447812, 42895624]

約数ペア:

[(1, 42895624), (2, 21447812), (4, 10723906), (8, 5361953), (17, 2523272), (34, 1261636), (68, 630818), (136, 315409)]