82680248

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 201301200

約数和(自身を除く): 118620952

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 238, 266, 323, 392, 476, 532, 646, 653, 833, 931, 952, 1064, 1292, 1306, 1666, 1862, 2261, 2584, 2612, 3332, 3724, 4522, 4571, 5224, 6664, 7448, 9044, 9142, 11101, 12407, 15827, 18088, 18284, 22202, 24814, 31654, 31997, 36568, 44404, 49628, 63308, 63994, 77707, 86849, 88808, 99256, 126616, 127988, 155414, 173698, 210919, 255976, 310828, 347396, 421838, 543949, 607943, 621656, 694792, 843676, 1087898, 1215886, 1476433, 1687352, 2175796, 2431772, 2952866, 4351592, 4863544, 5905732, 10335031, 11811464, 20670062, 41340124, 82680248]

約数ペア:

[(1, 82680248), (2, 41340124), (4, 20670062), (7, 11811464), (8, 10335031), (14, 5905732), (17, 4863544), (19, 4351592), (28, 2952866), (34, 2431772), (38, 2175796), (49, 1687352), (56, 1476433), (68, 1215886), (76, 1087898), (98, 843676), (119, 694792), (133, 621656), (136, 607943), (152, 543949), (196, 421838), (238, 347396), (266, 310828), (323, 255976), (392, 210919), (476, 173698), (532, 155414), (646, 127988), (653, 126616), (833, 99256), (931, 88808), (952, 86849), (1064, 77707), (1292, 63994), (1306, 63308), (1666, 49628), (1862, 44404), (2261, 36568), (2584, 31997), (2612, 31654), (3332, 24814), (3724, 22202), (4522, 18284), (4571, 18088), (5224, 15827), (6664, 12407), (7448, 11101), (9044, 9142)]