73842544

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{8111}}^1$

素因数の和:8688

約数の個数: 20

約数和(自身を含む): 143339040

約数和(自身を除く): 69496496

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 8111, 9104, 16222, 32444, 64888, 129776, 4615159, 9230318, 18460636, 36921272, 73842544]

約数ペア:

[(1, 73842544), (2, 36921272), (4, 18460636), (8, 9230318), (16, 4615159), (569, 129776), (1138, 64888), (2276, 32444), (4552, 16222), (8111, 9104)]