80762724

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 240764160

約数和(自身を除く): 160001436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 317, 337, 378, 634, 674, 756, 951, 1011, 1268, 1348, 1902, 2022, 2219, 2359, 2853, 3033, 3804, 4044, 4438, 4718, 5706, 6066, 6657, 7077, 8559, 8876, 9099, 9436, 11412, 12132, 13314, 14154, 17118, 18198, 19971, 21231, 26628, 28308, 34236, 36396, 39942, 42462, 59913, 63693, 79884, 84924, 106829, 119826, 127386, 213658, 239652, 254772, 320487, 427316, 640974, 747803, 961461, 1281948, 1495606, 1922922, 2243409, 2884383, 2991212, 3845844, 4486818, 5768766, 6730227, 8973636, 11537532, 13460454, 20190681, 26920908, 40381362, 80762724]

約数ペア:

[(1, 80762724), (2, 40381362), (3, 26920908), (4, 20190681), (6, 13460454), (7, 11537532), (9, 8973636), (12, 6730227), (14, 5768766), (18, 4486818), (21, 3845844), (27, 2991212), (28, 2884383), (36, 2243409), (42, 1922922), (54, 1495606), (63, 1281948), (84, 961461), (108, 747803), (126, 640974), (189, 427316), (252, 320487), (317, 254772), (337, 239652), (378, 213658), (634, 127386), (674, 119826), (756, 106829), (951, 84924), (1011, 79884), (1268, 63693), (1348, 59913), (1902, 42462), (2022, 39942), (2219, 36396), (2359, 34236), (2853, 28308), (3033, 26628), (3804, 21231), (4044, 19971), (4438, 18198), (4718, 17118), (5706, 14154), (6066, 13314), (6657, 12132), (7077, 11412), (8559, 9436), (8876, 9099)]