67074854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 135613440

約数和(自身を除く): 68538586

約数列:

[1, 2, 7, 11, 14, 22, 23, 29, 46, 58, 77, 154, 161, 203, 253, 319, 322, 406, 506, 638, 653, 667, 1306, 1334, 1771, 2233, 3542, 4466, 4571, 4669, 7183, 7337, 9142, 9338, 14366, 14674, 15019, 18937, 30038, 37874, 50281, 51359, 100562, 102718, 105133, 132559, 165209, 208307, 210266, 265118, 330418, 416614, 435551, 871102, 1156463, 1458149, 2312926, 2916298, 3048857, 4791061, 6097714, 9582122, 33537427, 67074854]

約数ペア:

[(1, 67074854), (2, 33537427), (7, 9582122), (11, 6097714), (14, 4791061), (22, 3048857), (23, 2916298), (29, 2312926), (46, 1458149), (58, 1156463), (77, 871102), (154, 435551), (161, 416614), (203, 330418), (253, 265118), (319, 210266), (322, 208307), (406, 165209), (506, 132559), (638, 105133), (653, 102718), (667, 100562), (1306, 51359), (1334, 50281), (1771, 37874), (2233, 30038), (3542, 18937), (4466, 15019), (4571, 14674), (4669, 14366), (7183, 9338), (7337, 9142)]