49070296912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{54979}}^1$

素因数の和:55620

約数の個数: 80

約数和(自身を含む): 117206803840

約数和(自身を除く): 68136506928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 613, 728, 1226, 1456, 2452, 4291, 4904, 7969, 8582, 9808, 15938, 17164, 31876, 34328, 54979, 55783, 63752, 68656, 109958, 111566, 127504, 219916, 223132, 384853, 439832, 446264, 714727, 769706, 879664, 892528, 1429454, 1539412, 2858908, 3078824, 5003089, 5717816, 6157648, 10006178, 11435632, 20012356, 33702127, 40024712, 67404254, 80049424, 134808508, 235914889, 269617016, 438127651, 471829778, 539234032, 876255302, 943659556, 1752510604, 1887319112, 3066893557, 3505021208, 3774638224, 6133787114, 7010042416, 12267574228, 24535148456, 49070296912]

約数ペア:

[(1, 49070296912), (2, 24535148456), (4, 12267574228), (7, 7010042416), (8, 6133787114), (13, 3774638224), (14, 3505021208), (16, 3066893557), (26, 1887319112), (28, 1752510604), (52, 943659556), (56, 876255302), (91, 539234032), (104, 471829778), (112, 438127651), (182, 269617016), (208, 235914889), (364, 134808508), (613, 80049424), (728, 67404254), (1226, 40024712), (1456, 33702127), (2452, 20012356), (4291, 11435632), (4904, 10006178), (7969, 6157648), (8582, 5717816), (9808, 5003089), (15938, 3078824), (17164, 2858908), (31876, 1539412), (34328, 1429454), (54979, 892528), (55783, 879664), (63752, 769706), (68656, 714727), (109958, 446264), (111566, 439832), (127504, 384853), (219916, 223132)]