64625236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{33589}}^1$

素因数の和:33643

約数の個数: 24

約数和(自身を含む): 125089160

約数和(自身を除く): 60463924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 33589, 67178, 134356, 436657, 873314, 1242793, 1746628, 2485586, 4971172, 16156309, 32312618, 64625236]

約数ペア:

[(1, 64625236), (2, 32312618), (4, 16156309), (13, 4971172), (26, 2485586), (37, 1746628), (52, 1242793), (74, 873314), (148, 436657), (481, 134356), (962, 67178), (1924, 33589)]