24780912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 69662208

約数和(自身を除く): 44881296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 151, 156, 208, 263, 302, 312, 453, 526, 604, 624, 789, 906, 1052, 1208, 1578, 1812, 1963, 2104, 2416, 3156, 3419, 3624, 3926, 4208, 5889, 6312, 6838, 7248, 7852, 10257, 11778, 12624, 13676, 15704, 20514, 23556, 27352, 31408, 39713, 41028, 47112, 54704, 79426, 82056, 94224, 119139, 158852, 164112, 238278, 317704, 476556, 516269, 635408, 953112, 1032538, 1548807, 1906224, 2065076, 3097614, 4130152, 6195228, 8260304, 12390456, 24780912]

約数ペア:

[(1, 24780912), (2, 12390456), (3, 8260304), (4, 6195228), (6, 4130152), (8, 3097614), (12, 2065076), (13, 1906224), (16, 1548807), (24, 1032538), (26, 953112), (39, 635408), (48, 516269), (52, 476556), (78, 317704), (104, 238278), (151, 164112), (156, 158852), (208, 119139), (263, 94224), (302, 82056), (312, 79426), (453, 54704), (526, 47112), (604, 41028), (624, 39713), (789, 31408), (906, 27352), (1052, 23556), (1208, 20514), (1578, 15704), (1812, 13676), (1963, 12624), (2104, 11778), (2416, 10257), (3156, 7852), (3419, 7248), (3624, 6838), (3926, 6312), (4208, 5889)]