66265008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 182071680

約数和(自身を除く): 115806672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 113, 114, 152, 226, 228, 304, 339, 452, 456, 643, 678, 904, 912, 1286, 1356, 1808, 1929, 2147, 2572, 2712, 3858, 4294, 5144, 5424, 6441, 7716, 8588, 10288, 12217, 12882, 15432, 17176, 24434, 25764, 30864, 34352, 36651, 48868, 51528, 72659, 73302, 97736, 103056, 145318, 146604, 195472, 217977, 290636, 293208, 435954, 581272, 586416, 871908, 1162544, 1380521, 1743816, 2761042, 3487632, 4141563, 5522084, 8283126, 11044168, 16566252, 22088336, 33132504, 66265008]

約数ペア:

[(1, 66265008), (2, 33132504), (3, 22088336), (4, 16566252), (6, 11044168), (8, 8283126), (12, 5522084), (16, 4141563), (19, 3487632), (24, 2761042), (38, 1743816), (48, 1380521), (57, 1162544), (76, 871908), (113, 586416), (114, 581272), (152, 435954), (226, 293208), (228, 290636), (304, 217977), (339, 195472), (452, 146604), (456, 145318), (643, 103056), (678, 97736), (904, 73302), (912, 72659), (1286, 51528), (1356, 48868), (1808, 36651), (1929, 34352), (2147, 30864), (2572, 25764), (2712, 24434), (3858, 17176), (4294, 15432), (5144, 12882), (5424, 12217), (6441, 10288), (7716, 8588)]