12742128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{12641}}^1$

素因数の和:12662

約数の個数: 60

約数和(自身を含む): 40757808

約数和(自身を除く): 28015680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 12641, 25282, 37923, 50564, 75846, 88487, 101128, 113769, 151692, 176974, 202256, 227538, 265461, 303384, 353948, 455076, 530922, 606768, 707896, 796383, 910152, 1061844, 1415792, 1592766, 1820304, 2123688, 3185532, 4247376, 6371064, 12742128]

約数ペア:

[(1, 12742128), (2, 6371064), (3, 4247376), (4, 3185532), (6, 2123688), (7, 1820304), (8, 1592766), (9, 1415792), (12, 1061844), (14, 910152), (16, 796383), (18, 707896), (21, 606768), (24, 530922), (28, 455076), (36, 353948), (42, 303384), (48, 265461), (56, 227538), (63, 202256), (72, 176974), (84, 151692), (112, 113769), (126, 101128), (144, 88487), (168, 75846), (252, 50564), (336, 37923), (504, 25282), (1008, 12641)]