85389438

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2749}}^1$

素因数の和:2952

約数の個数: 32

約数和(自身を含む): 177408000

約数和(自身を除く): 92018562

約数列:

[1, 2, 3, 6, 31, 62, 93, 167, 186, 334, 501, 1002, 2749, 5177, 5498, 8247, 10354, 15531, 16494, 31062, 85219, 170438, 255657, 459083, 511314, 918166, 1377249, 2754498, 14231573, 28463146, 42694719, 85389438]

約数ペア:

[(1, 85389438), (2, 42694719), (3, 28463146), (6, 14231573), (31, 2754498), (62, 1377249), (93, 918166), (167, 511314), (186, 459083), (334, 255657), (501, 170438), (1002, 85219), (2749, 31062), (5177, 16494), (5498, 15531), (8247, 10354)]