66698394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22367}}^1$

素因数の和:22450

約数の個数: 32

約数和(自身を含む): 154607616

約数和(自身を除く): 87909222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 22367, 44734, 67101, 134202, 156569, 313138, 469707, 939414, 1588057, 3176114, 4764171, 9528342, 11116399, 22232798, 33349197, 66698394]

約数ペア:

[(1, 66698394), (2, 33349197), (3, 22232798), (6, 11116399), (7, 9528342), (14, 4764171), (21, 3176114), (42, 1588057), (71, 939414), (142, 469707), (213, 313138), (426, 156569), (497, 134202), (994, 67101), (1491, 44734), (2982, 22367)]