80367822

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{28081}}^1$

素因数の和:28145

約数の個数: 32

約数和(自身を含む): 181971360

約数和(自身を除く): 101603538

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 28081, 56162, 84243, 168486, 252729, 505458, 758187, 1488293, 1516374, 2976586, 4464879, 8929758, 13394637, 26789274, 40183911, 80367822]

約数ペア:

[(1, 80367822), (2, 40183911), (3, 26789274), (6, 13394637), (9, 8929758), (18, 4464879), (27, 2976586), (53, 1516374), (54, 1488293), (106, 758187), (159, 505458), (318, 252729), (477, 168486), (954, 84243), (1431, 56162), (2862, 28081)]