69793686

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 155422800

約数和(自身を除く): 85629114

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 149, 159, 298, 318, 447, 477, 491, 894, 954, 982, 1341, 1473, 2682, 2946, 4419, 7897, 8838, 15794, 23691, 26023, 47382, 52046, 71073, 73159, 78069, 142146, 146318, 156138, 219477, 234207, 438954, 468414, 658431, 1316862, 3877427, 7754854, 11632281, 23264562, 34896843, 69793686]

約数ペア:

[(1, 69793686), (2, 34896843), (3, 23264562), (6, 11632281), (9, 7754854), (18, 3877427), (53, 1316862), (106, 658431), (149, 468414), (159, 438954), (298, 234207), (318, 219477), (447, 156138), (477, 146318), (491, 142146), (894, 78069), (954, 73159), (982, 71073), (1341, 52046), (1473, 47382), (2682, 26023), (2946, 23691), (4419, 15794), (7897, 8838)]