85939394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 140434560

約数和(自身を除く): 54495166

約数列:

[1, 2, 19, 38, 53, 71, 106, 142, 601, 1007, 1202, 1349, 2014, 2698, 3763, 7526, 11419, 22838, 31853, 42671, 63706, 71497, 85342, 142994, 605207, 810749, 1210414, 1621498, 2261563, 4523126, 42969697, 85939394]

約数ペア:

[(1, 85939394), (2, 42969697), (19, 4523126), (38, 2261563), (53, 1621498), (71, 1210414), (106, 810749), (142, 605207), (601, 142994), (1007, 85342), (1202, 71497), (1349, 63706), (2014, 42671), (2698, 31853), (3763, 22838), (7526, 11419)]