90773683

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 39863117

約数列:

[1, 7, 11, 13, 29, 53, 59, 77, 91, 143, 203, 319, 371, 377, 413, 583, 649, 689, 767, 1001, 1537, 1711, 2233, 2639, 3127, 4081, 4147, 4543, 4823, 5369, 7579, 8437, 10759, 11977, 16907, 18821, 19981, 21889, 22243, 29029, 34397, 40651, 53053, 59059, 90683, 118349, 131747, 139867, 155701, 219791, 240779, 244673, 284557, 447161, 634781, 997513, 1178879, 1538537, 1712711, 3130127, 6982591, 8252153, 12967669, 90773683]

約数ペア:

[(1, 90773683), (7, 12967669), (11, 8252153), (13, 6982591), (29, 3130127), (53, 1712711), (59, 1538537), (77, 1178879), (91, 997513), (143, 634781), (203, 447161), (319, 284557), (371, 244673), (377, 240779), (413, 219791), (583, 155701), (649, 139867), (689, 131747), (767, 118349), (1001, 90683), (1537, 59059), (1711, 53053), (2233, 40651), (2639, 34397), (3127, 29029), (4081, 22243), (4147, 21889), (4543, 19981), (4823, 18821), (5369, 16907), (7579, 11977), (8437, 10759)]