37287186

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1721}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 78357888

約数和(自身を除く): 41070702

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 1721, 3442, 3611, 5163, 7222, 10326, 10833, 21666, 39583, 79166, 118749, 237498, 270197, 540394, 810591, 1621182, 6214531, 12429062, 18643593, 37287186]

約数ペア:

[(1, 37287186), (2, 18643593), (3, 12429062), (6, 6214531), (23, 1621182), (46, 810591), (69, 540394), (138, 270197), (157, 237498), (314, 118749), (471, 79166), (942, 39583), (1721, 21666), (3442, 10833), (3611, 10326), (5163, 7222)]