858137052

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{2239}}^1$

素因数の和:2347

約数の個数: 72

約数和(自身を含む): 2161331200

約数和(自身を除く): 1303194148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 1681, 2239, 2337, 3116, 3362, 4478, 4674, 5043, 6717, 6724, 8956, 9348, 10086, 13434, 20172, 26868, 31939, 42541, 63878, 85082, 91799, 95817, 127623, 127756, 170164, 183598, 191634, 255246, 275397, 367196, 383268, 510492, 550794, 1101588, 1744181, 3488362, 3763759, 5232543, 6976724, 7527518, 10465086, 11291277, 15055036, 20930172, 22582554, 45165108, 71511421, 143022842, 214534263, 286045684, 429068526, 858137052]

約数ペア:

[(1, 858137052), (2, 429068526), (3, 286045684), (4, 214534263), (6, 143022842), (12, 71511421), (19, 45165108), (38, 22582554), (41, 20930172), (57, 15055036), (76, 11291277), (82, 10465086), (114, 7527518), (123, 6976724), (164, 5232543), (228, 3763759), (246, 3488362), (492, 1744181), (779, 1101588), (1558, 550794), (1681, 510492), (2239, 383268), (2337, 367196), (3116, 275397), (3362, 255246), (4478, 191634), (4674, 183598), (5043, 170164), (6717, 127756), (6724, 127623), (8956, 95817), (9348, 91799), (10086, 85082), (13434, 63878), (20172, 42541), (26868, 31939)]