72672962

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:658

約数の個数: 24

約数和(自身を含む): 114968700

約数和(自身を除く): 42295738

約数列:

[1, 2, 23, 46, 149, 298, 461, 529, 922, 1058, 3427, 6854, 10603, 21206, 68689, 78821, 137378, 157642, 243869, 487738, 1579847, 3159694, 36336481, 72672962]

約数ペア:

[(1, 72672962), (2, 36336481), (23, 3159694), (46, 1579847), (149, 487738), (298, 243869), (461, 157642), (529, 137378), (922, 78821), (1058, 68689), (3427, 21206), (6854, 10603)]