6990552

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 19188000

約数和(自身を除く): 12197448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1229, 1422, 1896, 2458, 2844, 3687, 4916, 5688, 7374, 9832, 11061, 14748, 22122, 29496, 44244, 88488, 97091, 194182, 291273, 388364, 582546, 776728, 873819, 1165092, 1747638, 2330184, 3495276, 6990552]

約数ペア:

[(1, 6990552), (2, 3495276), (3, 2330184), (4, 1747638), (6, 1165092), (8, 873819), (9, 776728), (12, 582546), (18, 388364), (24, 291273), (36, 194182), (72, 97091), (79, 88488), (158, 44244), (237, 29496), (316, 22122), (474, 14748), (632, 11061), (711, 9832), (948, 7374), (1229, 5688), (1422, 4916), (1896, 3687), (2458, 2844)]