68818608

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{25153}}^1$

素因数の和:25186

約数の個数: 60

約数和(自身を含む): 202741240

約数和(自身を除く): 133922632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 25153, 50306, 75459, 100612, 150918, 201224, 226377, 301836, 402448, 452754, 477907, 603672, 905508, 955814, 1207344, 1433721, 1811016, 1911628, 2867442, 3622032, 3823256, 4301163, 5734884, 7646512, 8602326, 11469768, 17204652, 22939536, 34409304, 68818608]

約数ペア:

[(1, 68818608), (2, 34409304), (3, 22939536), (4, 17204652), (6, 11469768), (8, 8602326), (9, 7646512), (12, 5734884), (16, 4301163), (18, 3823256), (19, 3622032), (24, 2867442), (36, 1911628), (38, 1811016), (48, 1433721), (57, 1207344), (72, 955814), (76, 905508), (114, 603672), (144, 477907), (152, 452754), (171, 402448), (228, 301836), (304, 226377), (342, 201224), (456, 150918), (684, 100612), (912, 75459), (1368, 50306), (2736, 25153)]