71682664

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9967}}^1$

素因数の和:10033

約数の個数: 32

約数和(自身を含む): 143539200

約数和(自身を除く): 71856536

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 9967, 19934, 39868, 79736, 289043, 308977, 578086, 617954, 1156172, 1235908, 2312344, 2471816, 8960333, 17920666, 35841332, 71682664]

約数ペア:

[(1, 71682664), (2, 35841332), (4, 17920666), (8, 8960333), (29, 2471816), (31, 2312344), (58, 1235908), (62, 1156172), (116, 617954), (124, 578086), (232, 308977), (248, 289043), (899, 79736), (1798, 39868), (3596, 19934), (7192, 9967)]