99267590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 202357440

約数和(自身を除く): 103089850

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 73, 85, 95, 146, 170, 190, 323, 365, 421, 646, 730, 842, 1241, 1387, 1615, 2105, 2482, 2774, 3230, 4210, 6205, 6935, 7157, 7999, 12410, 13870, 14314, 15998, 23579, 30733, 35785, 39995, 47158, 61466, 71570, 79990, 117895, 135983, 153665, 235790, 271966, 307330, 522461, 583927, 679915, 1044922, 1167854, 1359830, 2612305, 2919635, 5224610, 5839270, 9926759, 19853518, 49633795, 99267590]

約数ペア:

[(1, 99267590), (2, 49633795), (5, 19853518), (10, 9926759), (17, 5839270), (19, 5224610), (34, 2919635), (38, 2612305), (73, 1359830), (85, 1167854), (95, 1044922), (146, 679915), (170, 583927), (190, 522461), (323, 307330), (365, 271966), (421, 235790), (646, 153665), (730, 135983), (842, 117895), (1241, 79990), (1387, 71570), (1615, 61466), (2105, 47158), (2482, 39995), (2774, 35785), (3230, 30733), (4210, 23579), (6205, 15998), (6935, 14314), (7157, 13870), (7999, 12410)]