15335664

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:542

約数の個数: 80

約数和(自身を含む): 42854400

約数和(自身を除く): 27518736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 46, 48, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 368, 464, 479, 552, 667, 696, 958, 1104, 1334, 1392, 1437, 1916, 2001, 2668, 2874, 3832, 4002, 5336, 5748, 7664, 8004, 10672, 11017, 11496, 13891, 16008, 22034, 22992, 27782, 32016, 33051, 41673, 44068, 55564, 66102, 83346, 88136, 111128, 132204, 166692, 176272, 222256, 264408, 319493, 333384, 528816, 638986, 666768, 958479, 1277972, 1916958, 2555944, 3833916, 5111888, 7667832, 15335664]

約数ペア:

[(1, 15335664), (2, 7667832), (3, 5111888), (4, 3833916), (6, 2555944), (8, 1916958), (12, 1277972), (16, 958479), (23, 666768), (24, 638986), (29, 528816), (46, 333384), (48, 319493), (58, 264408), (69, 222256), (87, 176272), (92, 166692), (116, 132204), (138, 111128), (174, 88136), (184, 83346), (232, 66102), (276, 55564), (348, 44068), (368, 41673), (464, 33051), (479, 32016), (552, 27782), (667, 22992), (696, 22034), (958, 16008), (1104, 13891), (1334, 11496), (1392, 11017), (1437, 10672), (1916, 8004), (2001, 7664), (2668, 5748), (2874, 5336), (3832, 4002)]