13719288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 37768320

約数和(自身を除く): 24049032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 157, 264, 314, 331, 471, 628, 662, 942, 993, 1256, 1324, 1727, 1884, 1986, 2648, 3454, 3641, 3768, 3972, 5181, 6908, 7282, 7944, 10362, 10923, 13816, 14564, 20724, 21846, 29128, 41448, 43692, 51967, 87384, 103934, 155901, 207868, 311802, 415736, 571637, 623604, 1143274, 1247208, 1714911, 2286548, 3429822, 4573096, 6859644, 13719288]

約数ペア:

[(1, 13719288), (2, 6859644), (3, 4573096), (4, 3429822), (6, 2286548), (8, 1714911), (11, 1247208), (12, 1143274), (22, 623604), (24, 571637), (33, 415736), (44, 311802), (66, 207868), (88, 155901), (132, 103934), (157, 87384), (264, 51967), (314, 43692), (331, 41448), (471, 29128), (628, 21846), (662, 20724), (942, 14564), (993, 13816), (1256, 10923), (1324, 10362), (1727, 7944), (1884, 7282), (1986, 6908), (2648, 5181), (3454, 3972), (3641, 3768)]