64646971776

素因数分解:

$2^7\times 3^3\times {\mathrm{18705721}}^1$

素因数の和:18705744

約数の個数: 64

約数和(自身を含む): 190798364400

約数和(自身を除く): 126151392624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 18705721, 37411442, 56117163, 74822884, 112234326, 149645768, 168351489, 224468652, 299291536, 336702978, 448937304, 505054467, 598583072, 673405956, 897874608, 1010108934, 1197166144, 1346811912, 1795749216, 2020217868, 2394332288, 2693623824, 3591498432, 4040435736, 5387247648, 7182996864, 8080871472, 10774495296, 16161742944, 21548990592, 32323485888, 64646971776]

約数ペア:

[(1, 64646971776), (2, 32323485888), (3, 21548990592), (4, 16161742944), (6, 10774495296), (8, 8080871472), (9, 7182996864), (12, 5387247648), (16, 4040435736), (18, 3591498432), (24, 2693623824), (27, 2394332288), (32, 2020217868), (36, 1795749216), (48, 1346811912), (54, 1197166144), (64, 1010108934), (72, 897874608), (96, 673405956), (108, 598583072), (128, 505054467), (144, 448937304), (192, 336702978), (216, 299291536), (288, 224468652), (384, 168351489), (432, 149645768), (576, 112234326), (864, 74822884), (1152, 56117163), (1728, 37411442), (3456, 18705721)]