74586200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28687}}^1$

素因数の和:28716

約数の個数: 48

約数和(自身を含む): 186758880

約数和(自身を除く): 112172680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 28687, 57374, 114748, 143435, 229496, 286870, 372931, 573740, 717175, 745862, 1147480, 1434350, 1491724, 1864655, 2868700, 2983448, 3729310, 5737400, 7458620, 9323275, 14917240, 18646550, 37293100, 74586200]

約数ペア:

[(1, 74586200), (2, 37293100), (4, 18646550), (5, 14917240), (8, 9323275), (10, 7458620), (13, 5737400), (20, 3729310), (25, 2983448), (26, 2868700), (40, 1864655), (50, 1491724), (52, 1434350), (65, 1147480), (100, 745862), (104, 717175), (130, 573740), (200, 372931), (260, 286870), (325, 229496), (520, 143435), (650, 114748), (1300, 57374), (2600, 28687)]