27414940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3319}}^1$

素因数の和:3394

約数の個数: 48

約数和(自身を含む): 66931200

約数和(自身を除く): 39516260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 3319, 4130, 6638, 8260, 13276, 16595, 23233, 33190, 46466, 66380, 92932, 116165, 195821, 232330, 391642, 464660, 783284, 979105, 1370747, 1958210, 2741494, 3916420, 5482988, 6853735, 13707470, 27414940]

約数ペア:

[(1, 27414940), (2, 13707470), (4, 6853735), (5, 5482988), (7, 3916420), (10, 2741494), (14, 1958210), (20, 1370747), (28, 979105), (35, 783284), (59, 464660), (70, 391642), (118, 232330), (140, 195821), (236, 116165), (295, 92932), (413, 66380), (590, 46466), (826, 33190), (1180, 23233), (1652, 16595), (2065, 13276), (3319, 8260), (4130, 6638)]