91238816

素因数分解:

$2^5\times {\mathrm{173}}^1\times {\mathrm{16481}}^1$

素因数の和:16664

約数の個数: 24

約数和(自身を含む): 180675684

約数和(自身を除く): 89436868

約数列:

[1, 2, 4, 8, 16, 32, 173, 346, 692, 1384, 2768, 5536, 16481, 32962, 65924, 131848, 263696, 527392, 2851213, 5702426, 11404852, 22809704, 45619408, 91238816]

約数ペア:

[(1, 91238816), (2, 45619408), (4, 22809704), (8, 11404852), (16, 5702426), (32, 2851213), (173, 527392), (346, 263696), (692, 131848), (1384, 65924), (2768, 32962), (5536, 16481)]