12784694464

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{60773}}^1$

素因数の和:60977

約数の個数: 56

約数和(自身を含む): 26859677040

約数和(自身を除く): 14074982576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 173, 304, 346, 608, 692, 1216, 1384, 2768, 3287, 5536, 6574, 11072, 13148, 26296, 52592, 60773, 105184, 121546, 210368, 243092, 486184, 972368, 1154687, 1944736, 2309374, 3889472, 4618748, 9237496, 10513729, 18474992, 21027458, 36949984, 42054916, 73899968, 84109832, 168219664, 199760851, 336439328, 399521702, 672878656, 799043404, 1598086808, 3196173616, 6392347232, 12784694464]

約数ペア:

[(1, 12784694464), (2, 6392347232), (4, 3196173616), (8, 1598086808), (16, 799043404), (19, 672878656), (32, 399521702), (38, 336439328), (64, 199760851), (76, 168219664), (152, 84109832), (173, 73899968), (304, 42054916), (346, 36949984), (608, 21027458), (692, 18474992), (1216, 10513729), (1384, 9237496), (2768, 4618748), (3287, 3889472), (5536, 2309374), (6574, 1944736), (11072, 1154687), (13148, 972368), (26296, 486184), (52592, 243092), (60773, 210368), (105184, 121546)]