76871072

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{77491}}^1$

素因数の和:77532

約数の個数: 24

約数和(自身を含む): 156223872

約数和(自身を除く): 79352800

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 77491, 154982, 309964, 619928, 1239856, 2402221, 2479712, 4804442, 9608884, 19217768, 38435536, 76871072]

約数ペア:

[(1, 76871072), (2, 38435536), (4, 19217768), (8, 9608884), (16, 4804442), (31, 2479712), (32, 2402221), (62, 1239856), (124, 619928), (248, 309964), (496, 154982), (992, 77491)]