29307648

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1281

約数の個数: 72

約数和(自身を含む): 80582656

約数和(自身を除く): 51275008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1231, 1488, 1984, 2462, 2976, 3693, 3968, 4924, 5952, 7386, 7936, 9848, 11904, 14772, 19696, 23808, 29544, 38161, 39392, 59088, 76322, 78784, 114483, 118176, 152644, 157568, 228966, 236352, 305288, 315136, 457932, 472704, 610576, 915864, 945408, 1221152, 1831728, 2442304, 3663456, 4884608, 7326912, 9769216, 14653824, 29307648]

約数ペア:

[(1, 29307648), (2, 14653824), (3, 9769216), (4, 7326912), (6, 4884608), (8, 3663456), (12, 2442304), (16, 1831728), (24, 1221152), (31, 945408), (32, 915864), (48, 610576), (62, 472704), (64, 457932), (93, 315136), (96, 305288), (124, 236352), (128, 228966), (186, 157568), (192, 152644), (248, 118176), (256, 114483), (372, 78784), (384, 76322), (496, 59088), (744, 39392), (768, 38161), (992, 29544), (1231, 23808), (1488, 19696), (1984, 14772), (2462, 11904), (2976, 9848), (3693, 7936), (3968, 7386), (4924, 5952)]