7485612

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 18184320

約数和(自身を除く): 10698708

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 89, 129, 163, 172, 178, 258, 267, 326, 356, 489, 516, 534, 652, 978, 1068, 1956, 3827, 7009, 7654, 11481, 14018, 14507, 15308, 21027, 22962, 28036, 29014, 42054, 43521, 45924, 58028, 84108, 87042, 174084, 623801, 1247602, 1871403, 2495204, 3742806, 7485612]

約数ペア:

[(1, 7485612), (2, 3742806), (3, 2495204), (4, 1871403), (6, 1247602), (12, 623801), (43, 174084), (86, 87042), (89, 84108), (129, 58028), (163, 45924), (172, 43521), (178, 42054), (258, 29014), (267, 28036), (326, 22962), (356, 21027), (489, 15308), (516, 14507), (534, 14018), (652, 11481), (978, 7654), (1068, 7009), (1956, 3827)]