27667276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2674

約数の個数: 48

約数和(自身を含む): 61669440

約数和(自身を除く): 34002164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2621, 2639, 5242, 5278, 10484, 10556, 18347, 34073, 36694, 68146, 73388, 76009, 136292, 152018, 238511, 304036, 477022, 532063, 954044, 988117, 1064126, 1976234, 2128252, 3952468, 6916819, 13833638, 27667276]

約数ペア:

[(1, 27667276), (2, 13833638), (4, 6916819), (7, 3952468), (13, 2128252), (14, 1976234), (26, 1064126), (28, 988117), (29, 954044), (52, 532063), (58, 477022), (91, 304036), (116, 238511), (182, 152018), (203, 136292), (364, 76009), (377, 73388), (406, 68146), (754, 36694), (812, 34073), (1508, 18347), (2621, 10556), (2639, 10484), (5242, 5278)]