8456904

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 23232300

約数和(自身を除く): 14775396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1609, 1752, 2628, 3218, 4827, 5256, 6436, 9654, 12872, 14481, 19308, 28962, 38616, 57924, 115848, 117457, 234914, 352371, 469828, 704742, 939656, 1057113, 1409484, 2114226, 2818968, 4228452, 8456904]

約数ペア:

[(1, 8456904), (2, 4228452), (3, 2818968), (4, 2114226), (6, 1409484), (8, 1057113), (9, 939656), (12, 704742), (18, 469828), (24, 352371), (36, 234914), (72, 117457), (73, 115848), (146, 57924), (219, 38616), (292, 28962), (438, 19308), (584, 14481), (657, 12872), (876, 9654), (1314, 6436), (1609, 5256), (1752, 4827), (2628, 3218)]