73704190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45779}}^1$

素因数の和:45816

約数の個数: 32

約数和(自身を含む): 158215680

約数和(自身を除く): 84511490

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 45779, 91558, 228895, 320453, 457790, 640906, 1052917, 1602265, 2105834, 3204530, 5264585, 7370419, 10529170, 14740838, 36852095, 73704190]

約数ペア:

[(1, 73704190), (2, 36852095), (5, 14740838), (7, 10529170), (10, 7370419), (14, 5264585), (23, 3204530), (35, 2105834), (46, 1602265), (70, 1052917), (115, 640906), (161, 457790), (230, 320453), (322, 228895), (805, 91558), (1610, 45779)]