80463858

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{631}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 164633472

約数和(自身を除く): 84169614

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 401, 631, 802, 1203, 1262, 1893, 2406, 3786, 21253, 33443, 42506, 63759, 66886, 100329, 127518, 200658, 253031, 506062, 759093, 1518186, 13410643, 26821286, 40231929, 80463858]

約数ペア:

[(1, 80463858), (2, 40231929), (3, 26821286), (6, 13410643), (53, 1518186), (106, 759093), (159, 506062), (318, 253031), (401, 200658), (631, 127518), (802, 100329), (1203, 66886), (1262, 63759), (1893, 42506), (2406, 33443), (3786, 21253)]