79881012

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{15737}}^1$

素因数の和:15797

約数の個数: 48

約数和(自身を含む): 211518720

約数和(自身を除く): 131637708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 15737, 31474, 47211, 62948, 94422, 141633, 188844, 283266, 424899, 566532, 739639, 849798, 1479278, 1699596, 2218917, 2958556, 4437834, 6656751, 8875668, 13313502, 19970253, 26627004, 39940506, 79881012]

約数ペア:

[(1, 79881012), (2, 39940506), (3, 26627004), (4, 19970253), (6, 13313502), (9, 8875668), (12, 6656751), (18, 4437834), (27, 2958556), (36, 2218917), (47, 1699596), (54, 1479278), (94, 849798), (108, 739639), (141, 566532), (188, 424899), (282, 283266), (423, 188844), (564, 141633), (846, 94422), (1269, 62948), (1692, 47211), (2538, 31474), (5076, 15737)]