65291928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{209269}}^1$

素因数の和:209291

約数の個数: 32

約数和(自身を含む): 175786800

約数和(自身を除く): 110494872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 209269, 418538, 627807, 837076, 1255614, 1674152, 2511228, 2720497, 5022456, 5440994, 8161491, 10881988, 16322982, 21763976, 32645964, 65291928]

約数ペア:

[(1, 65291928), (2, 32645964), (3, 21763976), (4, 16322982), (6, 10881988), (8, 8161491), (12, 5440994), (13, 5022456), (24, 2720497), (26, 2511228), (39, 1674152), (52, 1255614), (78, 837076), (104, 627807), (156, 418538), (312, 209269)]