82859496

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 233280000

約数和(自身を除く): 150420504

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 47, 51, 58, 68, 87, 94, 102, 116, 136, 141, 149, 174, 188, 204, 232, 282, 298, 348, 376, 408, 447, 493, 564, 596, 696, 799, 894, 986, 1128, 1192, 1363, 1479, 1598, 1788, 1972, 2397, 2533, 2726, 2958, 3196, 3576, 3944, 4089, 4321, 4794, 5066, 5452, 5916, 6392, 7003, 7599, 8178, 8642, 9588, 10132, 10904, 11832, 12963, 14006, 15198, 16356, 17284, 19176, 20264, 21009, 23171, 25926, 28012, 30396, 32712, 34568, 42018, 46342, 51852, 56024, 60792, 69513, 73457, 84036, 92684, 103704, 119051, 139026, 146914, 168072, 185368, 203087, 220371, 238102, 278052, 293828, 357153, 406174, 440742, 476204, 556104, 587656, 609261, 714306, 812348, 881484, 952408, 1218522, 1428612, 1624696, 1762968, 2437044, 2857224, 3452479, 4874088, 6904958, 10357437, 13809916, 20714874, 27619832, 41429748, 82859496]

約数ペア:

[(1, 82859496), (2, 41429748), (3, 27619832), (4, 20714874), (6, 13809916), (8, 10357437), (12, 6904958), (17, 4874088), (24, 3452479), (29, 2857224), (34, 2437044), (47, 1762968), (51, 1624696), (58, 1428612), (68, 1218522), (87, 952408), (94, 881484), (102, 812348), (116, 714306), (136, 609261), (141, 587656), (149, 556104), (174, 476204), (188, 440742), (204, 406174), (232, 357153), (282, 293828), (298, 278052), (348, 238102), (376, 220371), (408, 203087), (447, 185368), (493, 168072), (564, 146914), (596, 139026), (696, 119051), (799, 103704), (894, 92684), (986, 84036), (1128, 73457), (1192, 69513), (1363, 60792), (1479, 56024), (1598, 51852), (1788, 46342), (1972, 42018), (2397, 34568), (2533, 32712), (2726, 30396), (2958, 28012), (3196, 25926), (3576, 23171), (3944, 21009), (4089, 20264), (4321, 19176), (4794, 17284), (5066, 16356), (5452, 15198), (5916, 14006), (6392, 12963), (7003, 11832), (7599, 10904), (8178, 10132), (8642, 9588)]