68724026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 131328000

約数和(自身を除く): 62603974

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 59, 118, 133, 151, 203, 266, 302, 406, 413, 551, 826, 1057, 1102, 1121, 1711, 2114, 2242, 2869, 3422, 3857, 4379, 5738, 7714, 7847, 8758, 8909, 11977, 15694, 17818, 20083, 23954, 30653, 32509, 40166, 61306, 62363, 65018, 83201, 124726, 166402, 169271, 227563, 258361, 338542, 455126, 516722, 582407, 1164814, 1184897, 1808527, 2369794, 3617054, 4908859, 9817718, 34362013, 68724026]

約数ペア:

[(1, 68724026), (2, 34362013), (7, 9817718), (14, 4908859), (19, 3617054), (29, 2369794), (38, 1808527), (58, 1184897), (59, 1164814), (118, 582407), (133, 516722), (151, 455126), (203, 338542), (266, 258361), (302, 227563), (406, 169271), (413, 166402), (551, 124726), (826, 83201), (1057, 65018), (1102, 62363), (1121, 61306), (1711, 40166), (2114, 32509), (2242, 30653), (2869, 23954), (3422, 20083), (3857, 17818), (4379, 15694), (5738, 11977), (7714, 8909), (7847, 8758)]