85181764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{30553}}^1$

素因数の和:30615

約数の個数: 24

約数和(自身を含む): 161691768

約数和(自身を除く): 76510004

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 30553, 61106, 122212, 519401, 1038802, 1252673, 2077604, 2505346, 5010692, 21295441, 42590882, 85181764]

約数ペア:

[(1, 85181764), (2, 42590882), (4, 21295441), (17, 5010692), (34, 2505346), (41, 2077604), (68, 1252673), (82, 1038802), (164, 519401), (697, 122212), (1394, 61106), (2788, 30553)]