80858376

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59107}}^1$

素因数の和:59138

約数の個数: 48

約数和(自身を含む): 230521200

約数和(自身を除く): 149662824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 59107, 118214, 177321, 236428, 354642, 472856, 531963, 709284, 1063926, 1123033, 1418568, 2127852, 2246066, 3369099, 4255704, 4492132, 6738198, 8984264, 10107297, 13476396, 20214594, 26952792, 40429188, 80858376]

約数ペア:

[(1, 80858376), (2, 40429188), (3, 26952792), (4, 20214594), (6, 13476396), (8, 10107297), (9, 8984264), (12, 6738198), (18, 4492132), (19, 4255704), (24, 3369099), (36, 2246066), (38, 2127852), (57, 1418568), (72, 1123033), (76, 1063926), (114, 709284), (152, 531963), (171, 472856), (228, 354642), (342, 236428), (456, 177321), (684, 118214), (1368, 59107)]