42692644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15313}}^1$

素因数の和:15375

約数の個数: 24

約数和(自身を含む): 81041688

約数和(自身を除く): 38349044

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 15313, 30626, 61252, 260321, 520642, 627833, 1041284, 1255666, 2511332, 10673161, 21346322, 42692644]

約数ペア:

[(1, 42692644), (2, 21346322), (4, 10673161), (17, 2511332), (34, 1255666), (41, 1041284), (68, 627833), (82, 520642), (164, 260321), (697, 61252), (1394, 30626), (2788, 15313)]