73769140

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{8803}}^1$

素因数の和:9231

約数の個数: 24

約数和(自身を含む): 155302560

約数和(自身を除く): 81533420

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 4190, 8380, 8803, 17606, 35212, 44015, 88030, 176060, 3688457, 7376914, 14753828, 18442285, 36884570, 73769140]

約数ペア:

[(1, 73769140), (2, 36884570), (4, 18442285), (5, 14753828), (10, 7376914), (20, 3688457), (419, 176060), (838, 88030), (1676, 44015), (2095, 35212), (4190, 17606), (8380, 8803)]