68697344

素因数分解:

$2^8\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:1966

約数の個数: 36

約数和(自身を含む): 138123300

約数和(自身を除く): 69425956

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 596, 1192, 1801, 2384, 3602, 4768, 7204, 9536, 14408, 19072, 28816, 38144, 57632, 115264, 230528, 268349, 461056, 536698, 1073396, 2146792, 4293584, 8587168, 17174336, 34348672, 68697344]

約数ペア:

[(1, 68697344), (2, 34348672), (4, 17174336), (8, 8587168), (16, 4293584), (32, 2146792), (64, 1073396), (128, 536698), (149, 461056), (256, 268349), (298, 230528), (596, 115264), (1192, 57632), (1801, 38144), (2384, 28816), (3602, 19072), (4768, 14408), (7204, 9536)]