73330712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 170311680

約数和(自身を除く): 96980968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 263, 364, 383, 526, 728, 766, 1052, 1532, 1841, 2104, 2681, 3064, 3419, 3682, 4979, 5362, 6838, 7364, 9958, 10724, 13676, 14728, 19916, 21448, 23933, 27352, 34853, 39832, 47866, 69706, 95732, 100729, 139412, 191464, 201458, 278824, 402916, 705103, 805832, 1309477, 1410206, 2618954, 2820412, 5237908, 5640824, 9166339, 10475816, 18332678, 36665356, 73330712]

約数ペア:

[(1, 73330712), (2, 36665356), (4, 18332678), (7, 10475816), (8, 9166339), (13, 5640824), (14, 5237908), (26, 2820412), (28, 2618954), (52, 1410206), (56, 1309477), (91, 805832), (104, 705103), (182, 402916), (263, 278824), (364, 201458), (383, 191464), (526, 139412), (728, 100729), (766, 95732), (1052, 69706), (1532, 47866), (1841, 39832), (2104, 34853), (2681, 27352), (3064, 23933), (3419, 21448), (3682, 19916), (4979, 14728), (5362, 13676), (6838, 10724), (7364, 9958)]