85080478

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 161118720

約数和(自身を除く): 76038242

約数列:

[1, 2, 7, 14, 17, 34, 59, 73, 83, 118, 119, 146, 166, 238, 413, 511, 581, 826, 1003, 1022, 1162, 1241, 1411, 2006, 2482, 2822, 4307, 4897, 6059, 7021, 8614, 8687, 9794, 9877, 12118, 14042, 17374, 19754, 30149, 34279, 42413, 60298, 68558, 73219, 83249, 84826, 103003, 146438, 166498, 206006, 357481, 512533, 582743, 714962, 721021, 1025066, 1165486, 1442042, 2502367, 5004734, 6077177, 12154354, 42540239, 85080478]

約数ペア:

[(1, 85080478), (2, 42540239), (7, 12154354), (14, 6077177), (17, 5004734), (34, 2502367), (59, 1442042), (73, 1165486), (83, 1025066), (118, 721021), (119, 714962), (146, 582743), (166, 512533), (238, 357481), (413, 206006), (511, 166498), (581, 146438), (826, 103003), (1003, 84826), (1022, 83249), (1162, 73219), (1241, 68558), (1411, 60298), (2006, 42413), (2482, 34279), (2822, 30149), (4307, 19754), (4897, 17374), (6059, 14042), (7021, 12118), (8614, 9877), (8687, 9794)]