27279016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2539}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 54864000

約数和(自身を除く): 27584984

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2539, 2686, 5078, 5372, 10156, 10744, 20312, 43163, 86326, 172652, 200581, 345304, 401162, 802324, 1604648, 3409877, 6819754, 13639508, 27279016]

約数ペア:

[(1, 27279016), (2, 13639508), (4, 6819754), (8, 3409877), (17, 1604648), (34, 802324), (68, 401162), (79, 345304), (136, 200581), (158, 172652), (316, 86326), (632, 43163), (1343, 20312), (2539, 10744), (2686, 10156), (5078, 5372)]