27747664

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8543}}^1$

素因数の和:8587

約数の個数: 40

約数和(自身を含む): 63567360

約数和(自身を除く): 35819696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 8543, 17086, 34172, 59801, 68344, 119602, 136688, 239204, 247747, 478408, 495494, 956816, 990988, 1734229, 1981976, 3468458, 3963952, 6936916, 13873832, 27747664]

約数ペア:

[(1, 27747664), (2, 13873832), (4, 6936916), (7, 3963952), (8, 3468458), (14, 1981976), (16, 1734229), (28, 990988), (29, 956816), (56, 495494), (58, 478408), (112, 247747), (116, 239204), (203, 136688), (232, 119602), (406, 68344), (464, 59801), (812, 34172), (1624, 17086), (3248, 8543)]