72263590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{27901}}^1$

素因数の和:27952

約数の個数: 32

約数和(自身を含む): 152679744

約数和(自身を除く): 80416154

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 27901, 55802, 139505, 195307, 279010, 390614, 976535, 1032337, 1953070, 2064674, 5161685, 7226359, 10323370, 14452718, 36131795, 72263590]

約数ペア:

[(1, 72263590), (2, 36131795), (5, 14452718), (7, 10323370), (10, 7226359), (14, 5161685), (35, 2064674), (37, 1953070), (70, 1032337), (74, 976535), (185, 390614), (259, 279010), (370, 195307), (518, 139505), (1295, 55802), (2590, 27901)]