42468822

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 113533056

約数和(自身を除く): 71064234

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 31, 33, 34, 37, 51, 62, 66, 74, 93, 99, 102, 111, 121, 153, 186, 187, 198, 222, 242, 279, 306, 333, 341, 363, 374, 407, 527, 558, 561, 629, 666, 682, 726, 814, 1023, 1054, 1089, 1122, 1147, 1221, 1258, 1581, 1683, 1887, 2046, 2057, 2178, 2294, 2442, 3069, 3162, 3366, 3441, 3663, 3751, 3774, 4114, 4477, 4743, 5661, 5797, 6138, 6171, 6882, 6919, 7326, 7502, 8954, 9486, 10323, 11253, 11322, 11594, 12342, 12617, 13431, 13838, 17391, 18513, 19499, 20646, 20757, 22506, 25234, 26862, 33759, 34782, 37026, 37851, 38998, 40293, 41514, 52173, 58497, 62271, 63767, 67518, 75702, 76109, 80586, 104346, 113553, 116994, 124542, 127534, 138787, 152218, 175491, 191301, 214489, 227106, 228327, 277574, 350982, 382602, 416361, 428978, 456654, 573903, 643467, 684981, 832722, 1147806, 1249083, 1286934, 1369962, 1930401, 2359379, 2498166, 3860802, 4718758, 7078137, 14156274, 21234411, 42468822]

約数ペア:

[(1, 42468822), (2, 21234411), (3, 14156274), (6, 7078137), (9, 4718758), (11, 3860802), (17, 2498166), (18, 2359379), (22, 1930401), (31, 1369962), (33, 1286934), (34, 1249083), (37, 1147806), (51, 832722), (62, 684981), (66, 643467), (74, 573903), (93, 456654), (99, 428978), (102, 416361), (111, 382602), (121, 350982), (153, 277574), (186, 228327), (187, 227106), (198, 214489), (222, 191301), (242, 175491), (279, 152218), (306, 138787), (333, 127534), (341, 124542), (363, 116994), (374, 113553), (407, 104346), (527, 80586), (558, 76109), (561, 75702), (629, 67518), (666, 63767), (682, 62271), (726, 58497), (814, 52173), (1023, 41514), (1054, 40293), (1089, 38998), (1122, 37851), (1147, 37026), (1221, 34782), (1258, 33759), (1581, 26862), (1683, 25234), (1887, 22506), (2046, 20757), (2057, 20646), (2178, 19499), (2294, 18513), (2442, 17391), (3069, 13838), (3162, 13431), (3366, 12617), (3441, 12342), (3663, 11594), (3751, 11322), (3774, 11253), (4114, 10323), (4477, 9486), (4743, 8954), (5661, 7502), (5797, 7326), (6138, 6919), (6171, 6882)]