67830768

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:519

約数の個数: 120

約数和(自身を含む): 202144800

約数和(自身を除く): 134314032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 37, 48, 58, 72, 74, 87, 111, 116, 144, 148, 174, 222, 232, 261, 296, 333, 348, 439, 444, 464, 522, 592, 666, 696, 878, 888, 1044, 1073, 1317, 1332, 1392, 1756, 1776, 2088, 2146, 2634, 2664, 3219, 3512, 3951, 4176, 4292, 5268, 5328, 6438, 7024, 7902, 8584, 9657, 10536, 12731, 12876, 15804, 16243, 17168, 19314, 21072, 25462, 25752, 31608, 32486, 38193, 38628, 48729, 50924, 51504, 63216, 64972, 76386, 77256, 97458, 101848, 114579, 129944, 146187, 152772, 154512, 194916, 203696, 229158, 259888, 292374, 305544, 389832, 458316, 471047, 584748, 611088, 779664, 916632, 942094, 1169496, 1413141, 1833264, 1884188, 2338992, 2826282, 3768376, 4239423, 5652564, 7536752, 8478846, 11305128, 16957692, 22610256, 33915384, 67830768]

約数ペア:

[(1, 67830768), (2, 33915384), (3, 22610256), (4, 16957692), (6, 11305128), (8, 8478846), (9, 7536752), (12, 5652564), (16, 4239423), (18, 3768376), (24, 2826282), (29, 2338992), (36, 1884188), (37, 1833264), (48, 1413141), (58, 1169496), (72, 942094), (74, 916632), (87, 779664), (111, 611088), (116, 584748), (144, 471047), (148, 458316), (174, 389832), (222, 305544), (232, 292374), (261, 259888), (296, 229158), (333, 203696), (348, 194916), (439, 154512), (444, 152772), (464, 146187), (522, 129944), (592, 114579), (666, 101848), (696, 97458), (878, 77256), (888, 76386), (1044, 64972), (1073, 63216), (1317, 51504), (1332, 50924), (1392, 48729), (1756, 38628), (1776, 38193), (2088, 32486), (2146, 31608), (2634, 25752), (2664, 25462), (3219, 21072), (3512, 19314), (3951, 17168), (4176, 16243), (4292, 15804), (5268, 12876), (5328, 12731), (6438, 10536), (7024, 9657), (7902, 8584)]