69804712

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 132957000

約数和(自身を除く): 63152288

約数列:

[1, 2, 4, 8, 149, 157, 298, 314, 373, 596, 628, 746, 1192, 1256, 1492, 2984, 23393, 46786, 55577, 58561, 93572, 111154, 117122, 187144, 222308, 234244, 444616, 468488, 8725589, 17451178, 34902356, 69804712]

約数ペア:

[(1, 69804712), (2, 34902356), (4, 17451178), (8, 8725589), (149, 468488), (157, 444616), (298, 234244), (314, 222308), (373, 187144), (596, 117122), (628, 111154), (746, 93572), (1192, 58561), (1256, 55577), (1492, 46786), (2984, 23393)]