64821498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67103}}^1$

素因数の和:67138

約数の個数: 32

約数和(自身を含む): 154607616

約数和(自身を除く): 89786118

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 67103, 134206, 201309, 402618, 469721, 939442, 1409163, 1543369, 2818326, 3086738, 4630107, 9260214, 10803583, 21607166, 32410749, 64821498]

約数ペア:

[(1, 64821498), (2, 32410749), (3, 21607166), (6, 10803583), (7, 9260214), (14, 4630107), (21, 3086738), (23, 2818326), (42, 1543369), (46, 1409163), (69, 939442), (138, 469721), (161, 402618), (322, 201309), (483, 134206), (966, 67103)]