27627132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{433}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 69752480

約数和(自身を除く): 42125348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 409, 433, 818, 866, 1227, 1299, 1636, 1732, 2454, 2598, 4908, 5196, 5317, 5629, 10634, 11258, 15951, 16887, 21268, 22516, 31902, 33774, 63804, 67548, 177097, 354194, 531291, 708388, 1062582, 2125164, 2302261, 4604522, 6906783, 9209044, 13813566, 27627132]

約数ペア:

[(1, 27627132), (2, 13813566), (3, 9209044), (4, 6906783), (6, 4604522), (12, 2302261), (13, 2125164), (26, 1062582), (39, 708388), (52, 531291), (78, 354194), (156, 177097), (409, 67548), (433, 63804), (818, 33774), (866, 31902), (1227, 22516), (1299, 21268), (1636, 16887), (1732, 15951), (2454, 11258), (2598, 10634), (4908, 5629), (5196, 5317)]