61406976

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1$

素因数の和:2217

約数の個数: 72

約数和(自身を含む): 167926864

約数和(自身を除く): 106519888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2161, 2368, 3552, 4322, 4736, 6483, 7104, 8644, 9472, 12966, 14208, 17288, 25932, 28416, 34576, 51864, 69152, 79957, 103728, 138304, 159914, 207456, 239871, 276608, 319828, 414912, 479742, 553216, 639656, 829824, 959484, 1279312, 1659648, 1918968, 2558624, 3837936, 5117248, 7675872, 10234496, 15351744, 20468992, 30703488, 61406976]

約数ペア:

[(1, 61406976), (2, 30703488), (3, 20468992), (4, 15351744), (6, 10234496), (8, 7675872), (12, 5117248), (16, 3837936), (24, 2558624), (32, 1918968), (37, 1659648), (48, 1279312), (64, 959484), (74, 829824), (96, 639656), (111, 553216), (128, 479742), (148, 414912), (192, 319828), (222, 276608), (256, 239871), (296, 207456), (384, 159914), (444, 138304), (592, 103728), (768, 79957), (888, 69152), (1184, 51864), (1776, 34576), (2161, 28416), (2368, 25932), (3552, 17288), (4322, 14208), (4736, 12966), (6483, 9472), (7104, 8644)]