71586148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{1801}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 132194720

約数和(自身を除く): 60608572

約数列:

[1, 2, 4, 19, 38, 76, 523, 1046, 1801, 2092, 3602, 7204, 9937, 19874, 34219, 39748, 68438, 136876, 941923, 1883846, 3767692, 17896537, 35793074, 71586148]

約数ペア:

[(1, 71586148), (2, 35793074), (4, 17896537), (19, 3767692), (38, 1883846), (76, 941923), (523, 136876), (1046, 68438), (1801, 39748), (2092, 34219), (3602, 19874), (7204, 9937)]