27387536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2631

約数の個数: 40

約数和(自身を含む): 58859328

約数和(自身を除く): 31471792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2551, 2684, 5102, 5368, 10204, 10736, 20408, 28061, 40816, 56122, 112244, 155611, 224488, 311222, 448976, 622444, 1244888, 1711721, 2489776, 3423442, 6846884, 13693768, 27387536]

約数ペア:

[(1, 27387536), (2, 13693768), (4, 6846884), (8, 3423442), (11, 2489776), (16, 1711721), (22, 1244888), (44, 622444), (61, 448976), (88, 311222), (122, 224488), (176, 155611), (244, 112244), (488, 56122), (671, 40816), (976, 28061), (1342, 20408), (2551, 10736), (2684, 10204), (5102, 5368)]