72835812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{289031}}^1$

素因数の和:289048

約数の個数: 36

約数和(自身を含む): 210415296

約数和(自身を除く): 137579484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 289031, 578062, 867093, 1156124, 1734186, 2023217, 2601279, 3468372, 4046434, 5202558, 6069651, 8092868, 10405116, 12139302, 18208953, 24278604, 36417906, 72835812]

約数ペア:

[(1, 72835812), (2, 36417906), (3, 24278604), (4, 18208953), (6, 12139302), (7, 10405116), (9, 8092868), (12, 6069651), (14, 5202558), (18, 4046434), (21, 3468372), (28, 2601279), (36, 2023217), (42, 1734186), (63, 1156124), (84, 867093), (126, 578062), (252, 289031)]