64818449810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{23117}}^1$

素因数の和:23387

約数の個数: 64

約数和(自身を含む): 124158085632

約数和(自身を除く): 59339635822

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 167, 230, 334, 365, 730, 835, 1670, 1679, 3358, 3841, 7682, 8395, 12191, 16790, 19205, 23117, 24382, 38410, 46234, 60955, 115585, 121910, 231170, 280393, 531691, 560786, 1063382, 1401965, 1687541, 2658455, 2803930, 3375082, 3860539, 5316910, 7721078, 8437705, 16875410, 19302695, 38605390, 38813443, 77626886, 88792397, 177584794, 194067215, 281819347, 388134430, 443961985, 563638694, 887923970, 1409096735, 2818193470, 6481844981, 12963689962, 32409224905, 64818449810]

約数ペア:

[(1, 64818449810), (2, 32409224905), (5, 12963689962), (10, 6481844981), (23, 2818193470), (46, 1409096735), (73, 887923970), (115, 563638694), (146, 443961985), (167, 388134430), (230, 281819347), (334, 194067215), (365, 177584794), (730, 88792397), (835, 77626886), (1670, 38813443), (1679, 38605390), (3358, 19302695), (3841, 16875410), (7682, 8437705), (8395, 7721078), (12191, 5316910), (16790, 3860539), (19205, 3375082), (23117, 2803930), (24382, 2658455), (38410, 1687541), (46234, 1401965), (60955, 1063382), (115585, 560786), (121910, 531691), (231170, 280393)]