84680424

素因数分解:

$2^3\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1277}}^1$

素因数の和:1599

約数の個数: 64

約数和(自身を含む): 236174400

約数和(自身を除く): 151493976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307, 614, 921, 1228, 1277, 1842, 2456, 2554, 2763, 3684, 3831, 5108, 5526, 7368, 7662, 8289, 10216, 11052, 11493, 15324, 16578, 22104, 22986, 30648, 33156, 34479, 45972, 66312, 68958, 91944, 137916, 275832, 392039, 784078, 1176117, 1568156, 2352234, 3136312, 3528351, 4704468, 7056702, 9408936, 10585053, 14113404, 21170106, 28226808, 42340212, 84680424]

約数ペア:

[(1, 84680424), (2, 42340212), (3, 28226808), (4, 21170106), (6, 14113404), (8, 10585053), (9, 9408936), (12, 7056702), (18, 4704468), (24, 3528351), (27, 3136312), (36, 2352234), (54, 1568156), (72, 1176117), (108, 784078), (216, 392039), (307, 275832), (614, 137916), (921, 91944), (1228, 68958), (1277, 66312), (1842, 45972), (2456, 34479), (2554, 33156), (2763, 30648), (3684, 22986), (3831, 22104), (5108, 16578), (5526, 15324), (7368, 11493), (7662, 11052), (8289, 10216)]