71421324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457829}}^1$

素因数の和:457849

約数の個数: 24

約数和(自身を含む): 179469360

約数和(自身を除く): 108048036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 457829, 915658, 1373487, 1831316, 2746974, 5493948, 5951777, 11903554, 17855331, 23807108, 35710662, 71421324]

約数ペア:

[(1, 71421324), (2, 35710662), (3, 23807108), (4, 17855331), (6, 11903554), (12, 5951777), (13, 5493948), (26, 2746974), (39, 1831316), (52, 1373487), (78, 915658), (156, 457829)]