72771864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{275651}}^1$

素因数の和:275671

約数の個数: 32

約数和(自身を含む): 198469440

約数和(自身を除く): 125697576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 275651, 551302, 826953, 1102604, 1653906, 2205208, 3032161, 3307812, 6064322, 6615624, 9096483, 12128644, 18192966, 24257288, 36385932, 72771864]

約数ペア:

[(1, 72771864), (2, 36385932), (3, 24257288), (4, 18192966), (6, 12128644), (8, 9096483), (11, 6615624), (12, 6064322), (22, 3307812), (24, 3032161), (33, 2205208), (44, 1653906), (66, 1102604), (88, 826953), (132, 551302), (264, 275651)]