77421932

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{45329}}^1$

素因数の和:45401

約数の個数: 24

約数和(自身を含む): 157385760

約数和(自身を除く): 79963828

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 45329, 90658, 181316, 317303, 634606, 1269212, 2765069, 5530138, 11060276, 19355483, 38710966, 77421932]

約数ペア:

[(1, 77421932), (2, 38710966), (4, 19355483), (7, 11060276), (14, 5530138), (28, 2765069), (61, 1269212), (122, 634606), (244, 317303), (427, 181316), (854, 90658), (1708, 45329)]