27983724

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 68325600

約数和(自身を除く): 40341876

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 97, 116, 174, 194, 291, 348, 388, 582, 829, 1164, 1658, 2487, 2813, 3316, 4974, 5626, 8439, 9948, 11252, 16878, 24041, 33756, 48082, 72123, 80413, 96164, 144246, 160826, 241239, 288492, 321652, 482478, 964956, 2331977, 4663954, 6995931, 9327908, 13991862, 27983724]

約数ペア:

[(1, 27983724), (2, 13991862), (3, 9327908), (4, 6995931), (6, 4663954), (12, 2331977), (29, 964956), (58, 482478), (87, 321652), (97, 288492), (116, 241239), (174, 160826), (194, 144246), (291, 96164), (348, 80413), (388, 72123), (582, 48082), (829, 33756), (1164, 24041), (1658, 16878), (2487, 11252), (2813, 9948), (3316, 8439), (4974, 5626)]