41717008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3347}}^1$

素因数の和:3415

約数の個数: 40

約数和(自身を含む): 87181920

約数和(自身を除く): 45464912

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 3347, 6232, 6694, 12464, 13388, 26776, 53552, 63593, 127186, 137227, 254372, 274454, 508744, 548908, 1017488, 1097816, 2195632, 2607313, 5214626, 10429252, 20858504, 41717008]

約数ペア:

[(1, 41717008), (2, 20858504), (4, 10429252), (8, 5214626), (16, 2607313), (19, 2195632), (38, 1097816), (41, 1017488), (76, 548908), (82, 508744), (152, 274454), (164, 254372), (304, 137227), (328, 127186), (656, 63593), (779, 53552), (1558, 26776), (3116, 13388), (3347, 12464), (6232, 6694)]