91352356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{20051}}^1$

素因数の和:20139

約数の個数: 24

約数和(自身を含む): 171805536

約数和(自身を除く): 80453180

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 20051, 40102, 80204, 340867, 681734, 1343417, 1363468, 2686834, 5373668, 22838089, 45676178, 91352356]

約数ペア:

[(1, 91352356), (2, 45676178), (4, 22838089), (17, 5373668), (34, 2686834), (67, 1363468), (68, 1343417), (134, 681734), (268, 340867), (1139, 80204), (2278, 40102), (4556, 20051)]