64245236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{11497}}^1$

素因数の和:11639

約数の個数: 24

約数和(自身を含む): 123626496

約数和(自身を除く): 59381260

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 11497, 22994, 45988, 126467, 252934, 505868, 1460119, 2920238, 5840476, 16061309, 32122618, 64245236]

約数ペア:

[(1, 64245236), (2, 32122618), (4, 16061309), (11, 5840476), (22, 2920238), (44, 1460119), (127, 505868), (254, 252934), (508, 126467), (1397, 45988), (2794, 22994), (5588, 11497)]