47928312

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{4789}}^1$

素因数の和:4940

約数の個数: 48

約数和(自身を含む): 130767000

約数和(自身を除く): 82838688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 4789, 5004, 9578, 10008, 14367, 19156, 28734, 38312, 43101, 57468, 86202, 114936, 172404, 344808, 665671, 1331342, 1997013, 2662684, 3994026, 5325368, 5991039, 7988052, 11982078, 15976104, 23964156, 47928312]

約数ペア:

[(1, 47928312), (2, 23964156), (3, 15976104), (4, 11982078), (6, 7988052), (8, 5991039), (9, 5325368), (12, 3994026), (18, 2662684), (24, 1997013), (36, 1331342), (72, 665671), (139, 344808), (278, 172404), (417, 114936), (556, 86202), (834, 57468), (1112, 43101), (1251, 38312), (1668, 28734), (2502, 19156), (3336, 14367), (4789, 10008), (5004, 9578)]