66857230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2311}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 131839488

約数和(自身を除く): 64982258

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 1315, 2311, 2630, 2893, 4622, 5786, 11555, 14465, 23110, 25421, 28930, 50842, 127105, 254210, 607793, 1215586, 3038965, 6077930, 6685723, 13371446, 33428615, 66857230]

約数ペア:

[(1, 66857230), (2, 33428615), (5, 13371446), (10, 6685723), (11, 6077930), (22, 3038965), (55, 1215586), (110, 607793), (263, 254210), (526, 127105), (1315, 50842), (2311, 28930), (2630, 25421), (2893, 23110), (4622, 14465), (5786, 11555)]