64107486

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{154849}}^1$

素因数の和:154880

約数の個数: 24

約数和(自身を含む): 144939600

約数和(自身を除く): 80832114

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 154849, 309698, 464547, 929094, 1393641, 2787282, 3561527, 7123054, 10684581, 21369162, 32053743, 64107486]

約数ペア:

[(1, 64107486), (2, 32053743), (3, 21369162), (6, 10684581), (9, 7123054), (18, 3561527), (23, 2787282), (46, 1393641), (69, 929094), (138, 464547), (207, 309698), (414, 154849)]