41720668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 83543040

約数和(自身を除く): 41822372

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 73, 124, 146, 292, 341, 419, 682, 803, 838, 1364, 1606, 1676, 2263, 3212, 4526, 4609, 9052, 9218, 12989, 18436, 24893, 25978, 30587, 49786, 51956, 61174, 99572, 122348, 142879, 285758, 336457, 571516, 672914, 948197, 1345828, 1896394, 3792788, 10430167, 20860334, 41720668]

約数ペア:

[(1, 41720668), (2, 20860334), (4, 10430167), (11, 3792788), (22, 1896394), (31, 1345828), (44, 948197), (62, 672914), (73, 571516), (124, 336457), (146, 285758), (292, 142879), (341, 122348), (419, 99572), (682, 61174), (803, 51956), (838, 49786), (1364, 30587), (1606, 25978), (1676, 24893), (2263, 18436), (3212, 12989), (4526, 9218), (4609, 9052)]