40192730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4723}}^1$

素因数の和:4790

約数の個数: 32

約数和(自身を含む): 77549184

約数和(自身を除く): 37356454

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 4723, 8510, 9446, 23615, 47230, 108629, 174751, 217258, 349502, 543145, 873755, 1086290, 1747510, 4019273, 8038546, 20096365, 40192730]

約数ペア:

[(1, 40192730), (2, 20096365), (5, 8038546), (10, 4019273), (23, 1747510), (37, 1086290), (46, 873755), (74, 543145), (115, 349502), (185, 217258), (230, 174751), (370, 108629), (851, 47230), (1702, 23615), (4255, 9446), (4723, 8510)]