86154164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{3257}}^1$

素因数の和:3667

約数の個数: 24

約数和(自身を含む): 160098120

約数和(自身を除く): 73943956

約数列:

[1, 2, 4, 17, 34, 68, 389, 778, 1556, 3257, 6514, 6613, 13028, 13226, 26452, 55369, 110738, 221476, 1266973, 2533946, 5067892, 21538541, 43077082, 86154164]

約数ペア:

[(1, 86154164), (2, 43077082), (4, 21538541), (17, 5067892), (34, 2533946), (68, 1266973), (389, 221476), (778, 110738), (1556, 55369), (3257, 26452), (6514, 13226), (6613, 13028)]