64319132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 121783872

約数和(自身を除く): 57464740

約数列:

[1, 2, 4, 23, 46, 61, 73, 92, 122, 146, 157, 244, 292, 314, 628, 1403, 1679, 2806, 3358, 3611, 4453, 5612, 6716, 7222, 8906, 9577, 11461, 14444, 17812, 19154, 22922, 38308, 45844, 102419, 204838, 220271, 263603, 409676, 440542, 527206, 699121, 881084, 1054412, 1398242, 2796484, 16079783, 32159566, 64319132]

約数ペア:

[(1, 64319132), (2, 32159566), (4, 16079783), (23, 2796484), (46, 1398242), (61, 1054412), (73, 881084), (92, 699121), (122, 527206), (146, 440542), (157, 409676), (244, 263603), (292, 220271), (314, 204838), (628, 102419), (1403, 45844), (1679, 38308), (2806, 22922), (3358, 19154), (3611, 17812), (4453, 14444), (5612, 11461), (6716, 9577), (7222, 8906)]