69779486

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 122938560

約数和(自身を除く): 53159074

約数列:

[1, 2, 7, 14, 61, 101, 122, 202, 427, 707, 809, 854, 1414, 1618, 5663, 6161, 11326, 12322, 43127, 49349, 81709, 86254, 98698, 163418, 345443, 571963, 690886, 1143926, 4984249, 9968498, 34889743, 69779486]

約数ペア:

[(1, 69779486), (2, 34889743), (7, 9968498), (14, 4984249), (61, 1143926), (101, 690886), (122, 571963), (202, 345443), (427, 163418), (707, 98698), (809, 86254), (854, 81709), (1414, 49349), (1618, 43127), (5663, 12322), (6161, 11326)]