140654988

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{44909}}^1$

素因数の和:44951

約数の個数: 48

約数和(自身を含む): 377244000

約数和(自身を除く): 236589012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 44909, 89818, 134727, 179636, 269454, 404181, 538908, 808362, 1212543, 1302361, 1616724, 2425086, 2604722, 3907083, 4850172, 5209444, 7814166, 11721249, 15628332, 23442498, 35163747, 46884996, 70327494, 140654988]

約数ペア:

[(1, 140654988), (2, 70327494), (3, 46884996), (4, 35163747), (6, 23442498), (9, 15628332), (12, 11721249), (18, 7814166), (27, 5209444), (29, 4850172), (36, 3907083), (54, 2604722), (58, 2425086), (87, 1616724), (108, 1302361), (116, 1212543), (174, 808362), (261, 538908), (348, 404181), (522, 269454), (783, 179636), (1044, 134727), (1566, 89818), (3132, 44909)]