79842308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{547}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 172712064

約数和(自身を除く): 92869756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 401, 547, 802, 1094, 1604, 2188, 2807, 3829, 5213, 5614, 7111, 7658, 10426, 11228, 14222, 15316, 20852, 28444, 36491, 49777, 72982, 99554, 145964, 199108, 219347, 438694, 877388, 1535429, 2851511, 3070858, 5703022, 6141716, 11406044, 19960577, 39921154, 79842308]

約数ペア:

[(1, 79842308), (2, 39921154), (4, 19960577), (7, 11406044), (13, 6141716), (14, 5703022), (26, 3070858), (28, 2851511), (52, 1535429), (91, 877388), (182, 438694), (364, 219347), (401, 199108), (547, 145964), (802, 99554), (1094, 72982), (1604, 49777), (2188, 36491), (2807, 28444), (3829, 20852), (5213, 15316), (5614, 14222), (7111, 11228), (7658, 10426)]