18105072

素因数分解:

$2^4\times 3^1\times {\mathrm{347}}^1\times {\mathrm{1087}}^1$

素因数の和:1445

約数の個数: 40

約数和(自身を含む): 46949376

約数和(自身を除く): 28844304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 347, 694, 1041, 1087, 1388, 2082, 2174, 2776, 3261, 4164, 4348, 5552, 6522, 8328, 8696, 13044, 16656, 17392, 26088, 52176, 377189, 754378, 1131567, 1508756, 2263134, 3017512, 4526268, 6035024, 9052536, 18105072]

約数ペア:

[(1, 18105072), (2, 9052536), (3, 6035024), (4, 4526268), (6, 3017512), (8, 2263134), (12, 1508756), (16, 1131567), (24, 754378), (48, 377189), (347, 52176), (694, 26088), (1041, 17392), (1087, 16656), (1388, 13044), (2082, 8696), (2174, 8328), (2776, 6522), (3261, 5552), (4164, 4348)]