27618856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1667}}^1$

素因数の和:1801

約数の個数: 32

約数和(自身を含む): 55044000

約数和(自身を除く): 27425144

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 1667, 2071, 3334, 4142, 6668, 8284, 13336, 16568, 31673, 63346, 126692, 181703, 253384, 363406, 726812, 1453624, 3452357, 6904714, 13809428, 27618856]

約数ペア:

[(1, 27618856), (2, 13809428), (4, 6904714), (8, 3452357), (19, 1453624), (38, 726812), (76, 363406), (109, 253384), (152, 181703), (218, 126692), (436, 63346), (872, 31673), (1667, 16568), (2071, 13336), (3334, 8284), (4142, 6668)]