33401980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{72613}}^1$

素因数の和:72645

約数の個数: 24

約数和(自身を含む): 73194912

約数和(自身を除く): 39792932

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 72613, 145226, 290452, 363065, 726130, 1452260, 1670099, 3340198, 6680396, 8350495, 16700990, 33401980]

約数ペア:

[(1, 33401980), (2, 16700990), (4, 8350495), (5, 6680396), (10, 3340198), (20, 1670099), (23, 1452260), (46, 726130), (92, 363065), (115, 290452), (230, 145226), (460, 72613)]