72242664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{231547}}^1$

素因数の和:231569

約数の個数: 32

約数和(自身を含む): 194500320

約数和(自身を除く): 122257656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 231547, 463094, 694641, 926188, 1389282, 1852376, 2778564, 3010111, 5557128, 6020222, 9030333, 12040444, 18060666, 24080888, 36121332, 72242664]

約数ペア:

[(1, 72242664), (2, 36121332), (3, 24080888), (4, 18060666), (6, 12040444), (8, 9030333), (12, 6020222), (13, 5557128), (24, 3010111), (26, 2778564), (39, 1852376), (52, 1389282), (78, 926188), (104, 694641), (156, 463094), (312, 231547)]