64451014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 103993344

約数和(自身を除く): 39542330

約数列:

[1, 2, 23, 46, 61, 103, 122, 206, 223, 446, 1403, 2369, 2806, 4738, 5129, 6283, 10258, 12566, 13603, 22969, 27206, 45938, 144509, 289018, 312869, 528287, 625738, 1056574, 1401109, 2802218, 32225507, 64451014]

約数ペア:

[(1, 64451014), (2, 32225507), (23, 2802218), (46, 1401109), (61, 1056574), (103, 625738), (122, 528287), (206, 312869), (223, 289018), (446, 144509), (1403, 45938), (2369, 27206), (2806, 22969), (4738, 13603), (5129, 12566), (6283, 10258)]