77847252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31957}}^1$

素因数の和:32000

約数の個数: 48

約数和(自身を含む): 214757760

約数和(自身を除く): 136910508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 31957, 63914, 95871, 127828, 191742, 223699, 383484, 447398, 671097, 894796, 926753, 1342194, 1853506, 2684388, 2780259, 3707012, 5560518, 6487271, 11121036, 12974542, 19461813, 25949084, 38923626, 77847252]

約数ペア:

[(1, 77847252), (2, 38923626), (3, 25949084), (4, 19461813), (6, 12974542), (7, 11121036), (12, 6487271), (14, 5560518), (21, 3707012), (28, 2780259), (29, 2684388), (42, 1853506), (58, 1342194), (84, 926753), (87, 894796), (116, 671097), (174, 447398), (203, 383484), (348, 223699), (406, 191742), (609, 127828), (812, 95871), (1218, 63914), (2436, 31957)]