12567456

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3967}}^1$

素因数の和:3994

約数の個数: 72

約数和(自身を含む): 38997504

約数和(自身を除く): 26430048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 3967, 7934, 11901, 15868, 23802, 31736, 35703, 43637, 47604, 63472, 71406, 87274, 95208, 126944, 130911, 142812, 174548, 190416, 261822, 285624, 349096, 380832, 392733, 523644, 571248, 698192, 785466, 1047288, 1142496, 1396384, 1570932, 2094576, 3141864, 4189152, 6283728, 12567456]

約数ペア:

[(1, 12567456), (2, 6283728), (3, 4189152), (4, 3141864), (6, 2094576), (8, 1570932), (9, 1396384), (11, 1142496), (12, 1047288), (16, 785466), (18, 698192), (22, 571248), (24, 523644), (32, 392733), (33, 380832), (36, 349096), (44, 285624), (48, 261822), (66, 190416), (72, 174548), (88, 142812), (96, 130911), (99, 126944), (132, 95208), (144, 87274), (176, 71406), (198, 63472), (264, 47604), (288, 43637), (352, 35703), (396, 31736), (528, 23802), (792, 15868), (1056, 11901), (1584, 7934), (3168, 3967)]