75189716

素因数分解:

$2^2\times 7^4\times {\mathrm{7829}}^1$

素因数の和:7861

約数の個数: 30

約数和(自身を含む): 153522810

約数和(自身を除く): 78333094

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 7829, 9604, 15658, 31316, 54803, 109606, 219212, 383621, 767242, 1534484, 2685347, 5370694, 10741388, 18797429, 37594858, 75189716]

約数ペア:

[(1, 75189716), (2, 37594858), (4, 18797429), (7, 10741388), (14, 5370694), (28, 2685347), (49, 1534484), (98, 767242), (196, 383621), (343, 219212), (686, 109606), (1372, 54803), (2401, 31316), (4802, 15658), (7829, 9604)]