82221384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28789}}^1$

素因数の和:28822

約数の個数: 64

約数和(自身を含む): 248745600

約数和(自身を除く): 166524216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 28789, 57578, 86367, 115156, 172734, 201523, 230312, 345468, 403046, 489413, 604569, 690936, 806092, 978826, 1209138, 1468239, 1612184, 1957652, 2418276, 2936478, 3425891, 3915304, 4836552, 5872956, 6851782, 10277673, 11745912, 13703564, 20555346, 27407128, 41110692, 82221384]

約数ペア:

[(1, 82221384), (2, 41110692), (3, 27407128), (4, 20555346), (6, 13703564), (7, 11745912), (8, 10277673), (12, 6851782), (14, 5872956), (17, 4836552), (21, 3915304), (24, 3425891), (28, 2936478), (34, 2418276), (42, 1957652), (51, 1612184), (56, 1468239), (68, 1209138), (84, 978826), (102, 806092), (119, 690936), (136, 604569), (168, 489413), (204, 403046), (238, 345468), (357, 230312), (408, 201523), (476, 172734), (714, 115156), (952, 86367), (1428, 57578), (2856, 28789)]