79792340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137573}}^1$

素因数の和:137611

約数の個数: 24

約数和(自身を含む): 173343240

約数和(自身を除く): 93550900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 137573, 275146, 550292, 687865, 1375730, 2751460, 3989617, 7979234, 15958468, 19948085, 39896170, 79792340]

約数ペア:

[(1, 79792340), (2, 39896170), (4, 19948085), (5, 15958468), (10, 7979234), (20, 3989617), (29, 2751460), (58, 1375730), (116, 687865), (145, 550292), (290, 275146), (580, 137573)]