36074740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{821}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 82167120

約数和(自身を除く): 46092380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 821, 845, 1642, 1690, 2197, 3284, 3380, 4105, 4394, 8210, 8788, 10673, 10985, 16420, 21346, 21970, 42692, 43940, 53365, 106730, 138749, 213460, 277498, 554996, 693745, 1387490, 1803737, 2774980, 3607474, 7214948, 9018685, 18037370, 36074740]

約数ペア:

[(1, 36074740), (2, 18037370), (4, 9018685), (5, 7214948), (10, 3607474), (13, 2774980), (20, 1803737), (26, 1387490), (52, 693745), (65, 554996), (130, 277498), (169, 213460), (260, 138749), (338, 106730), (676, 53365), (821, 43940), (845, 42692), (1642, 21970), (1690, 21346), (2197, 16420), (3284, 10985), (3380, 10673), (4105, 8788), (4394, 8210)]