78250812

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{60943}}^1$

素因数の和:61057

約数の個数: 24

約数和(自身を含む): 184294656

約数和(自身を除く): 106043844

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 60943, 121886, 182829, 243772, 365658, 731316, 6520901, 13041802, 19562703, 26083604, 39125406, 78250812]

約数ペア:

[(1, 78250812), (2, 39125406), (3, 26083604), (4, 19562703), (6, 13041802), (12, 6520901), (107, 731316), (214, 365658), (321, 243772), (428, 182829), (642, 121886), (1284, 60943)]