49078308

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 117976320

約数和(自身を除く): 68898012

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 227, 258, 419, 454, 516, 681, 838, 908, 1257, 1362, 1676, 2514, 2724, 5028, 9761, 18017, 19522, 29283, 36034, 39044, 54051, 58566, 72068, 95113, 108102, 117132, 190226, 216204, 285339, 380452, 570678, 1141356, 4089859, 8179718, 12269577, 16359436, 24539154, 49078308]

約数ペア:

[(1, 49078308), (2, 24539154), (3, 16359436), (4, 12269577), (6, 8179718), (12, 4089859), (43, 1141356), (86, 570678), (129, 380452), (172, 285339), (227, 216204), (258, 190226), (419, 117132), (454, 108102), (516, 95113), (681, 72068), (838, 58566), (908, 54051), (1257, 39044), (1362, 36034), (1676, 29283), (2514, 19522), (2724, 18017), (5028, 9761)]