90336542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{3319}}^1$

素因数の和:3791

約数の個数: 16

約数和(自身を含む): 140236800

約数和(自身を除く): 49900258

約数列:

[1, 2, 31, 62, 439, 878, 3319, 6638, 13609, 27218, 102889, 205778, 1457041, 2914082, 45168271, 90336542]

約数ペア:

[(1, 90336542), (2, 45168271), (31, 2914082), (62, 1457041), (439, 205778), (878, 102889), (3319, 27218), (6638, 13609)]