74382432

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 205615872

約数和(自身を除く): 131233440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 74, 86, 96, 111, 129, 148, 172, 222, 258, 296, 344, 444, 487, 516, 592, 688, 888, 974, 1032, 1184, 1376, 1461, 1591, 1776, 1948, 2064, 2922, 3182, 3552, 3896, 4128, 4773, 5844, 6364, 7792, 9546, 11688, 12728, 15584, 18019, 19092, 20941, 23376, 25456, 36038, 38184, 41882, 46752, 50912, 54057, 62823, 72076, 76368, 83764, 108114, 125646, 144152, 152736, 167528, 216228, 251292, 288304, 335056, 432456, 502584, 576608, 670112, 774817, 864912, 1005168, 1549634, 1729824, 2010336, 2324451, 3099268, 4648902, 6198536, 9297804, 12397072, 18595608, 24794144, 37191216, 74382432]

約数ペア:

[(1, 74382432), (2, 37191216), (3, 24794144), (4, 18595608), (6, 12397072), (8, 9297804), (12, 6198536), (16, 4648902), (24, 3099268), (32, 2324451), (37, 2010336), (43, 1729824), (48, 1549634), (74, 1005168), (86, 864912), (96, 774817), (111, 670112), (129, 576608), (148, 502584), (172, 432456), (222, 335056), (258, 288304), (296, 251292), (344, 216228), (444, 167528), (487, 152736), (516, 144152), (592, 125646), (688, 108114), (888, 83764), (974, 76368), (1032, 72076), (1184, 62823), (1376, 54057), (1461, 50912), (1591, 46752), (1776, 41882), (1948, 38184), (2064, 36038), (2922, 25456), (3182, 23376), (3552, 20941), (3896, 19092), (4128, 18019), (4773, 15584), (5844, 12728), (6364, 11688), (7792, 9546)]