64946484

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{94951}}^1$

素因数の和:94980

約数の個数: 36

約数和(自身を含む): 172812640

約数和(自身を除く): 107866156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 94951, 189902, 284853, 379804, 569706, 854559, 1139412, 1709118, 1804069, 3418236, 3608138, 5412207, 7216276, 10824414, 16236621, 21648828, 32473242, 64946484]

約数ペア:

[(1, 64946484), (2, 32473242), (3, 21648828), (4, 16236621), (6, 10824414), (9, 7216276), (12, 5412207), (18, 3608138), (19, 3418236), (36, 1804069), (38, 1709118), (57, 1139412), (76, 854559), (114, 569706), (171, 379804), (228, 284853), (342, 189902), (684, 94951)]