29141504

素因数分解:

$2^9\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 80

約数和(自身を含む): 68352768

約数和(自身を除く): 39211264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 173, 188, 224, 256, 329, 346, 376, 448, 512, 658, 692, 752, 896, 1211, 1316, 1384, 1504, 1792, 2422, 2632, 2768, 3008, 3584, 4844, 5264, 5536, 6016, 8131, 9688, 10528, 11072, 12032, 16262, 19376, 21056, 22144, 24064, 32524, 38752, 42112, 44288, 56917, 65048, 77504, 84224, 88576, 113834, 130096, 155008, 168448, 227668, 260192, 310016, 455336, 520384, 620032, 910672, 1040768, 1821344, 2081536, 3642688, 4163072, 7285376, 14570752, 29141504]

約数ペア:

[(1, 29141504), (2, 14570752), (4, 7285376), (7, 4163072), (8, 3642688), (14, 2081536), (16, 1821344), (28, 1040768), (32, 910672), (47, 620032), (56, 520384), (64, 455336), (94, 310016), (112, 260192), (128, 227668), (173, 168448), (188, 155008), (224, 130096), (256, 113834), (329, 88576), (346, 84224), (376, 77504), (448, 65048), (512, 56917), (658, 44288), (692, 42112), (752, 38752), (896, 32524), (1211, 24064), (1316, 22144), (1384, 21056), (1504, 19376), (1792, 16262), (2422, 12032), (2632, 11072), (2768, 10528), (3008, 9688), (3584, 8131), (4844, 6016), (5264, 5536)]