75661684

素因数分解:

$2^2\times 7^3\times {\mathrm{55147}}^1$

素因数の和:55172

約数の個数: 24

約数和(自身を含む): 154414400

約数和(自身を除く): 78752716

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 55147, 110294, 220588, 386029, 772058, 1544116, 2702203, 5404406, 10808812, 18915421, 37830842, 75661684]

約数ペア:

[(1, 75661684), (2, 37830842), (4, 18915421), (7, 10808812), (14, 5404406), (28, 2702203), (49, 1544116), (98, 772058), (196, 386029), (343, 220588), (686, 110294), (1372, 55147)]