12639456

素因数分解:

$2^5\times 3^3\times {\mathrm{14629}}^1$

素因数の和:14648

約数の個数: 48

約数和(自身を含む): 36867600

約数和(自身を除く): 24228144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 14629, 29258, 43887, 58516, 87774, 117032, 131661, 175548, 234064, 263322, 351096, 394983, 468128, 526644, 702192, 789966, 1053288, 1404384, 1579932, 2106576, 3159864, 4213152, 6319728, 12639456]

約数ペア:

[(1, 12639456), (2, 6319728), (3, 4213152), (4, 3159864), (6, 2106576), (8, 1579932), (9, 1404384), (12, 1053288), (16, 789966), (18, 702192), (24, 526644), (27, 468128), (32, 394983), (36, 351096), (48, 263322), (54, 234064), (72, 175548), (96, 131661), (108, 117032), (144, 87774), (216, 58516), (288, 43887), (432, 29258), (864, 14629)]