90253646

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8819}}^1$

素因数の和:8888

約数の個数: 32

約数和(自身を含む): 167650560

約数和(自身を除く): 77396914

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 8819, 10234, 17638, 61733, 123466, 149923, 299846, 379217, 758434, 1049461, 2098922, 2654519, 5309038, 6446689, 12893378, 45126823, 90253646]

約数ペア:

[(1, 90253646), (2, 45126823), (7, 12893378), (14, 6446689), (17, 5309038), (34, 2654519), (43, 2098922), (86, 1049461), (119, 758434), (238, 379217), (301, 299846), (602, 149923), (731, 123466), (1462, 61733), (5117, 17638), (8819, 10234)]