64356070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3833}}^1$

素因数の和:3936

約数の個数: 32

約数和(自身を含む): 122565312

約数和(自身を除く): 58209242

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 3833, 7666, 8395, 16790, 19165, 38330, 88159, 176318, 279809, 440795, 559618, 881590, 1399045, 2798090, 6435607, 12871214, 32178035, 64356070]

約数ペア:

[(1, 64356070), (2, 32178035), (5, 12871214), (10, 6435607), (23, 2798090), (46, 1399045), (73, 881590), (115, 559618), (146, 440795), (230, 279809), (365, 176318), (730, 88159), (1679, 38330), (3358, 19165), (3833, 16790), (7666, 8395)]