65456764

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{2311}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 117366368

約数和(自身を除く): 51909604

約数列:

[1, 2, 4, 73, 97, 146, 194, 292, 388, 2311, 4622, 7081, 9244, 14162, 28324, 168703, 224167, 337406, 448334, 674812, 896668, 16364191, 32728382, 65456764]

約数ペア:

[(1, 65456764), (2, 32728382), (4, 16364191), (73, 896668), (97, 674812), (146, 448334), (194, 337406), (292, 224167), (388, 168703), (2311, 28324), (4622, 14162), (7081, 9244)]