12005264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 27319680

約数和(自身を除く): 15314416

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 34, 38, 46, 68, 76, 92, 101, 136, 152, 184, 202, 272, 304, 323, 368, 391, 404, 437, 646, 782, 808, 874, 1292, 1564, 1616, 1717, 1748, 1919, 2323, 2584, 3128, 3434, 3496, 3838, 4646, 5168, 6256, 6868, 6992, 7429, 7676, 9292, 13736, 14858, 15352, 18584, 27472, 29716, 30704, 32623, 37168, 39491, 44137, 59432, 65246, 78982, 88274, 118864, 130492, 157964, 176548, 260984, 315928, 353096, 521968, 631856, 706192, 750329, 1500658, 3001316, 6002632, 12005264]

約数ペア:

[(1, 12005264), (2, 6002632), (4, 3001316), (8, 1500658), (16, 750329), (17, 706192), (19, 631856), (23, 521968), (34, 353096), (38, 315928), (46, 260984), (68, 176548), (76, 157964), (92, 130492), (101, 118864), (136, 88274), (152, 78982), (184, 65246), (202, 59432), (272, 44137), (304, 39491), (323, 37168), (368, 32623), (391, 30704), (404, 29716), (437, 27472), (646, 18584), (782, 15352), (808, 14858), (874, 13736), (1292, 9292), (1564, 7676), (1616, 7429), (1717, 6992), (1748, 6868), (1919, 6256), (2323, 5168), (2584, 4646), (3128, 3838), (3434, 3496)]