426991356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{8231}}^1$

素因数の和:8383

約数の個数: 72

約数和(自身を含む): 1186593408

約数和(自身を除く): 759602052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1179, 1441, 1572, 2358, 2882, 4323, 4716, 5764, 8231, 8646, 12969, 16462, 17292, 24693, 25938, 32924, 49386, 51876, 74079, 90541, 98772, 148158, 181082, 271623, 296316, 362164, 543246, 814869, 1078261, 1086492, 1629738, 2156522, 3234783, 3259476, 4313044, 6469566, 9704349, 11860871, 12939132, 19408698, 23721742, 35582613, 38817396, 47443484, 71165226, 106747839, 142330452, 213495678, 426991356]

約数ペア:

[(1, 426991356), (2, 213495678), (3, 142330452), (4, 106747839), (6, 71165226), (9, 47443484), (11, 38817396), (12, 35582613), (18, 23721742), (22, 19408698), (33, 12939132), (36, 11860871), (44, 9704349), (66, 6469566), (99, 4313044), (131, 3259476), (132, 3234783), (198, 2156522), (262, 1629738), (393, 1086492), (396, 1078261), (524, 814869), (786, 543246), (1179, 362164), (1441, 296316), (1572, 271623), (2358, 181082), (2882, 148158), (4323, 98772), (4716, 90541), (5764, 74079), (8231, 51876), (8646, 49386), (12969, 32924), (16462, 25938), (17292, 24693)]