72775428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1151}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 185794560

約数和(自身を除く): 113019132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 479, 958, 1151, 1437, 1916, 2302, 2874, 3453, 4604, 5269, 5748, 6906, 10538, 12661, 13812, 15807, 21076, 25322, 31614, 37983, 50644, 63228, 75966, 151932, 551329, 1102658, 1653987, 2205316, 3307974, 6064619, 6615948, 12129238, 18193857, 24258476, 36387714, 72775428]

約数ペア:

[(1, 72775428), (2, 36387714), (3, 24258476), (4, 18193857), (6, 12129238), (11, 6615948), (12, 6064619), (22, 3307974), (33, 2205316), (44, 1653987), (66, 1102658), (132, 551329), (479, 151932), (958, 75966), (1151, 63228), (1437, 50644), (1916, 37983), (2302, 31614), (2874, 25322), (3453, 21076), (4604, 15807), (5269, 13812), (5748, 12661), (6906, 10538)]