24940864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1023

約数の個数: 56

約数和(自身を含む): 55075328

約数和(自身を除く): 30134464

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 967, 992, 1612, 1934, 1984, 3224, 3868, 6448, 7736, 12571, 12896, 15472, 25142, 25792, 29977, 30944, 50284, 59954, 61888, 100568, 119908, 201136, 239816, 389701, 402272, 479632, 779402, 804544, 959264, 1558804, 1918528, 3117608, 6235216, 12470432, 24940864]

約数ペア:

[(1, 24940864), (2, 12470432), (4, 6235216), (8, 3117608), (13, 1918528), (16, 1558804), (26, 959264), (31, 804544), (32, 779402), (52, 479632), (62, 402272), (64, 389701), (104, 239816), (124, 201136), (208, 119908), (248, 100568), (403, 61888), (416, 59954), (496, 50284), (806, 30944), (832, 29977), (967, 25792), (992, 25142), (1612, 15472), (1934, 12896), (1984, 12571), (3224, 7736), (3868, 6448)]