8739588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 24191104

約数和(自身を除く): 15451516

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 463, 484, 572, 726, 858, 926, 1389, 1452, 1573, 1716, 1852, 2778, 3146, 4719, 5093, 5556, 6019, 6292, 9438, 10186, 12038, 15279, 18057, 18876, 20372, 24076, 30558, 36114, 56023, 61116, 66209, 72228, 112046, 132418, 168069, 198627, 224092, 264836, 336138, 397254, 672276, 728299, 794508, 1456598, 2184897, 2913196, 4369794, 8739588]

約数ペア:

[(1, 8739588), (2, 4369794), (3, 2913196), (4, 2184897), (6, 1456598), (11, 794508), (12, 728299), (13, 672276), (22, 397254), (26, 336138), (33, 264836), (39, 224092), (44, 198627), (52, 168069), (66, 132418), (78, 112046), (121, 72228), (132, 66209), (143, 61116), (156, 56023), (242, 36114), (286, 30558), (363, 24076), (429, 20372), (463, 18876), (484, 18057), (572, 15279), (726, 12038), (858, 10186), (926, 9438), (1389, 6292), (1452, 6019), (1573, 5556), (1716, 5093), (1852, 4719), (2778, 3146)]