70161318

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 156349440

約数和(自身を除く): 86188122

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 239, 282, 347, 423, 478, 694, 717, 846, 1041, 1434, 2082, 2151, 3123, 4302, 6246, 11233, 16309, 22466, 32618, 33699, 48927, 67398, 82933, 97854, 101097, 146781, 165866, 202194, 248799, 293562, 497598, 746397, 1492794, 3897851, 7795702, 11693553, 23387106, 35080659, 70161318]

約数ペア:

[(1, 70161318), (2, 35080659), (3, 23387106), (6, 11693553), (9, 7795702), (18, 3897851), (47, 1492794), (94, 746397), (141, 497598), (239, 293562), (282, 248799), (347, 202194), (423, 165866), (478, 146781), (694, 101097), (717, 97854), (846, 82933), (1041, 67398), (1434, 48927), (2082, 33699), (2151, 32618), (3123, 22466), (4302, 16309), (6246, 11233)]