3881736

素因数分解:

$2^3\times 3^3\times {\mathrm{17971}}^1$

素因数の和:17986

約数の個数: 32

約数和(自身を含む): 10783200

約数和(自身を除く): 6901464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 17971, 35942, 53913, 71884, 107826, 143768, 161739, 215652, 323478, 431304, 485217, 646956, 970434, 1293912, 1940868, 3881736]

約数ペア:

[(1, 3881736), (2, 1940868), (3, 1293912), (4, 970434), (6, 646956), (8, 485217), (9, 431304), (12, 323478), (18, 215652), (24, 161739), (27, 143768), (36, 107826), (54, 71884), (72, 53913), (108, 35942), (216, 17971)]