85970904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{210713}}^1$

素因数の和:210739

約数の個数: 32

約数和(自身を含む): 227571120

約数和(自身を除く): 141600216

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 210713, 421426, 632139, 842852, 1264278, 1685704, 2528556, 3582121, 5057112, 7164242, 10746363, 14328484, 21492726, 28656968, 42985452, 85970904]

約数ペア:

[(1, 85970904), (2, 42985452), (3, 28656968), (4, 21492726), (6, 14328484), (8, 10746363), (12, 7164242), (17, 5057112), (24, 3582121), (34, 2528556), (51, 1685704), (68, 1264278), (102, 842852), (136, 632139), (204, 421426), (408, 210713)]