29256448

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 64386000

約数和(自身を除く): 35129552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 128, 149, 208, 236, 256, 298, 416, 472, 596, 767, 832, 944, 1192, 1534, 1664, 1888, 1937, 2384, 3068, 3328, 3776, 3874, 4768, 6136, 7552, 7748, 8791, 9536, 12272, 15104, 15496, 17582, 19072, 24544, 30992, 35164, 38144, 49088, 61984, 70328, 98176, 114283, 123968, 140656, 196352, 228566, 247936, 281312, 457132, 495872, 562624, 914264, 1125248, 1828528, 2250496, 3657056, 7314112, 14628224, 29256448]

約数ペア:

[(1, 29256448), (2, 14628224), (4, 7314112), (8, 3657056), (13, 2250496), (16, 1828528), (26, 1125248), (32, 914264), (52, 562624), (59, 495872), (64, 457132), (104, 281312), (118, 247936), (128, 228566), (149, 196352), (208, 140656), (236, 123968), (256, 114283), (298, 98176), (416, 70328), (472, 61984), (596, 49088), (767, 38144), (832, 35164), (944, 30992), (1192, 24544), (1534, 19072), (1664, 17582), (1888, 15496), (1937, 15104), (2384, 12272), (3068, 9536), (3328, 8791), (3776, 7748), (3874, 7552), (4768, 6136)]