8812188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2$

素因数の和:73

約数の個数: 162

約数和(自身を含む): 29724968

約数和(自身を除く): 20912780

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 121, 126, 132, 153, 154, 187, 198, 204, 231, 238, 242, 252, 289, 306, 308, 357, 363, 374, 396, 462, 476, 484, 561, 578, 612, 693, 714, 726, 748, 847, 867, 924, 1071, 1089, 1122, 1156, 1309, 1386, 1428, 1452, 1683, 1694, 1734, 2023, 2057, 2142, 2178, 2244, 2541, 2601, 2618, 2772, 3179, 3366, 3388, 3468, 3927, 4046, 4114, 4284, 4356, 5082, 5202, 5236, 6069, 6171, 6358, 6732, 7623, 7854, 8092, 8228, 9537, 10164, 10404, 11781, 12138, 12342, 12716, 14399, 15246, 15708, 18207, 18513, 19074, 22253, 23562, 24276, 24684, 28611, 28798, 30492, 34969, 36414, 37026, 38148, 43197, 44506, 47124, 57222, 57596, 66759, 69938, 72828, 74052, 86394, 89012, 104907, 114444, 129591, 133518, 139876, 172788, 200277, 209814, 244783, 259182, 267036, 314721, 400554, 419628, 489566, 518364, 629442, 734349, 801108, 979132, 1258884, 1468698, 2203047, 2937396, 4406094, 8812188]

約数ペア:

[(1, 8812188), (2, 4406094), (3, 2937396), (4, 2203047), (6, 1468698), (7, 1258884), (9, 979132), (11, 801108), (12, 734349), (14, 629442), (17, 518364), (18, 489566), (21, 419628), (22, 400554), (28, 314721), (33, 267036), (34, 259182), (36, 244783), (42, 209814), (44, 200277), (51, 172788), (63, 139876), (66, 133518), (68, 129591), (77, 114444), (84, 104907), (99, 89012), (102, 86394), (119, 74052), (121, 72828), (126, 69938), (132, 66759), (153, 57596), (154, 57222), (187, 47124), (198, 44506), (204, 43197), (231, 38148), (238, 37026), (242, 36414), (252, 34969), (289, 30492), (306, 28798), (308, 28611), (357, 24684), (363, 24276), (374, 23562), (396, 22253), (462, 19074), (476, 18513), (484, 18207), (561, 15708), (578, 15246), (612, 14399), (693, 12716), (714, 12342), (726, 12138), (748, 11781), (847, 10404), (867, 10164), (924, 9537), (1071, 8228), (1089, 8092), (1122, 7854), (1156, 7623), (1309, 6732), (1386, 6358), (1428, 6171), (1452, 6069), (1683, 5236), (1694, 5202), (1734, 5082), (2023, 4356), (2057, 4284), (2142, 4114), (2178, 4046), (2244, 3927), (2541, 3468), (2601, 3388), (2618, 3366), (2772, 3179)]