13079772

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 34164480

約数和(自身を除く): 21084708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 743, 978, 1467, 1486, 1956, 2229, 2934, 2972, 4401, 4458, 5868, 6687, 8802, 8916, 13374, 17604, 20061, 26748, 40122, 80244, 121109, 242218, 363327, 484436, 726654, 1089981, 1453308, 2179962, 3269943, 4359924, 6539886, 13079772]

約数ペア:

[(1, 13079772), (2, 6539886), (3, 4359924), (4, 3269943), (6, 2179962), (9, 1453308), (12, 1089981), (18, 726654), (27, 484436), (36, 363327), (54, 242218), (108, 121109), (163, 80244), (326, 40122), (489, 26748), (652, 20061), (743, 17604), (978, 13374), (1467, 8916), (1486, 8802), (1956, 6687), (2229, 5868), (2934, 4458), (2972, 4401)]