32286440

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11057}}^1$

素因数の和:11141

約数の個数: 32

約数和(自身を含む): 73646280

約数和(自身を除く): 41359840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 11057, 22114, 44228, 55285, 88456, 110570, 221140, 442280, 807161, 1614322, 3228644, 4035805, 6457288, 8071610, 16143220, 32286440]

約数ペア:

[(1, 32286440), (2, 16143220), (4, 8071610), (5, 6457288), (8, 4035805), (10, 3228644), (20, 1614322), (40, 807161), (73, 442280), (146, 221140), (292, 110570), (365, 88456), (584, 55285), (730, 44228), (1460, 22114), (2920, 11057)]