74738895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64709}}^1$

素因数の和:64735

約数の個数: 32

約数和(自身を含む): 149091840

約数和(自身を除く): 74352945

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 64709, 194127, 323545, 452963, 711799, 970635, 1358889, 2135397, 2264815, 3558995, 4982593, 6794445, 10676985, 14947779, 24912965, 74738895]

約数ペア:

[(1, 74738895), (3, 24912965), (5, 14947779), (7, 10676985), (11, 6794445), (15, 4982593), (21, 3558995), (33, 2264815), (35, 2135397), (55, 1358889), (77, 970635), (105, 711799), (165, 452963), (231, 323545), (385, 194127), (1155, 64709)]