66400326

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6263}}^1$

素因数の和:6321

約数の個数: 48

約数和(自身を含む): 156349440

約数和(自身を除く): 89949114

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 6263, 10602, 12526, 18789, 37578, 56367, 112734, 118997, 194153, 237994, 356991, 388306, 582459, 713982, 1070973, 1164918, 1747377, 2141946, 3494754, 3688907, 7377814, 11066721, 22133442, 33200163, 66400326]

約数ペア:

[(1, 66400326), (2, 33200163), (3, 22133442), (6, 11066721), (9, 7377814), (18, 3688907), (19, 3494754), (31, 2141946), (38, 1747377), (57, 1164918), (62, 1070973), (93, 713982), (114, 582459), (171, 388306), (186, 356991), (279, 237994), (342, 194153), (558, 118997), (589, 112734), (1178, 56367), (1767, 37578), (3534, 18789), (5301, 12526), (6263, 10602)]