27632944

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:397

約数の個数: 40

約数和(自身を含む): 55018800

約数和(自身を除く): 27385856

約数列:

[1, 2, 4, 8, 16, 67, 134, 149, 173, 268, 298, 346, 536, 596, 692, 1072, 1192, 1384, 2384, 2768, 9983, 11591, 19966, 23182, 25777, 39932, 46364, 51554, 79864, 92728, 103108, 159728, 185456, 206216, 412432, 1727059, 3454118, 6908236, 13816472, 27632944]

約数ペア:

[(1, 27632944), (2, 13816472), (4, 6908236), (8, 3454118), (16, 1727059), (67, 412432), (134, 206216), (149, 185456), (173, 159728), (268, 103108), (298, 92728), (346, 79864), (536, 51554), (596, 46364), (692, 39932), (1072, 25777), (1192, 23182), (1384, 19966), (2384, 11591), (2768, 9983)]