73477964

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{13187}}^1$

素因数の和:13397

約数の個数: 24

約数和(自身を含む): 147705600

約数和(自身を除く): 74227636

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 13187, 26374, 52748, 92309, 184618, 369236, 2624213, 5248426, 10496852, 18369491, 36738982, 73477964]

約数ペア:

[(1, 73477964), (2, 36738982), (4, 18369491), (7, 10496852), (14, 5248426), (28, 2624213), (199, 369236), (398, 184618), (796, 92309), (1393, 52748), (2786, 26374), (5572, 13187)]