68394066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4451}}^1$

素因数の和:4666

約数の個数: 32

約数和(自身を含む): 148091328

約数和(自身を除く): 79697262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 591, 1182, 2561, 4451, 5122, 7683, 8902, 13353, 15366, 26706, 57863, 115726, 173589, 347178, 876847, 1753694, 2630541, 5261082, 11399011, 22798022, 34197033, 68394066]

約数ペア:

[(1, 68394066), (2, 34197033), (3, 22798022), (6, 11399011), (13, 5261082), (26, 2630541), (39, 1753694), (78, 876847), (197, 347178), (394, 173589), (591, 115726), (1182, 57863), (2561, 26706), (4451, 15366), (5122, 13353), (7683, 8902)]