26159544

素因数分解:

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

素因数の和:921

約数の個数: 64

約数和(自身を含む): 73209600

約数和(自身を除く): 47050056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 743, 978, 1304, 1467, 1486, 1956, 2229, 2934, 2972, 3912, 4401, 4458, 5868, 5944, 6687, 8802, 8916, 11736, 13374, 17604, 17832, 20061, 26748, 35208, 40122, 53496, 80244, 121109, 160488, 242218, 363327, 484436, 726654, 968872, 1089981, 1453308, 2179962, 2906616, 3269943, 4359924, 6539886, 8719848, 13079772, 26159544]

約数ペア:

[(1, 26159544), (2, 13079772), (3, 8719848), (4, 6539886), (6, 4359924), (8, 3269943), (9, 2906616), (12, 2179962), (18, 1453308), (24, 1089981), (27, 968872), (36, 726654), (54, 484436), (72, 363327), (108, 242218), (163, 160488), (216, 121109), (326, 80244), (489, 53496), (652, 40122), (743, 35208), (978, 26748), (1304, 20061), (1467, 17832), (1486, 17604), (1956, 13374), (2229, 11736), (2934, 8916), (2972, 8802), (3912, 6687), (4401, 5944), (4458, 5868)]