137664684

素因数分解:

$2^2\times 3^4\times {\mathrm{424891}}^1$

素因数の和:424907

約数の個数: 30

約数和(自身を含む): 359883524

約数和(自身を除く): 222218840

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 424891, 849782, 1274673, 1699564, 2549346, 3824019, 5098692, 7648038, 11472057, 15296076, 22944114, 34416171, 45888228, 68832342, 137664684]

約数ペア:

[(1, 137664684), (2, 68832342), (3, 45888228), (4, 34416171), (6, 22944114), (9, 15296076), (12, 11472057), (18, 7648038), (27, 5098692), (36, 3824019), (54, 2549346), (81, 1699564), (108, 1274673), (162, 849782), (324, 424891)]