42752292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1987}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 109546752

約数和(自身を除く): 66794460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 978, 1793, 1956, 1987, 3586, 3974, 5379, 5961, 7172, 7948, 10758, 11922, 21516, 21857, 23844, 43714, 65571, 87428, 131142, 262284, 323881, 647762, 971643, 1295524, 1943286, 3562691, 3886572, 7125382, 10688073, 14250764, 21376146, 42752292]

約数ペア:

[(1, 42752292), (2, 21376146), (3, 14250764), (4, 10688073), (6, 7125382), (11, 3886572), (12, 3562691), (22, 1943286), (33, 1295524), (44, 971643), (66, 647762), (132, 323881), (163, 262284), (326, 131142), (489, 87428), (652, 65571), (978, 43714), (1793, 23844), (1956, 21857), (1987, 21516), (3586, 11922), (3974, 10758), (5379, 7948), (5961, 7172)]