129772668

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{373}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 308295680

約数和(自身を除く): 178523012

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 367, 373, 474, 734, 746, 948, 1101, 1119, 1468, 1492, 2202, 2238, 4404, 4476, 28993, 29467, 57986, 58934, 86979, 88401, 115972, 117868, 136891, 173958, 176802, 273782, 347916, 353604, 410673, 547564, 821346, 1642692, 10814389, 21628778, 32443167, 43257556, 64886334, 129772668]

約数ペア:

[(1, 129772668), (2, 64886334), (3, 43257556), (4, 32443167), (6, 21628778), (12, 10814389), (79, 1642692), (158, 821346), (237, 547564), (316, 410673), (367, 353604), (373, 347916), (474, 273782), (734, 176802), (746, 173958), (948, 136891), (1101, 117868), (1119, 115972), (1468, 88401), (1492, 86979), (2202, 58934), (2238, 57986), (4404, 29467), (4476, 28993)]