80804244

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2137}}^1$

素因数の和:2304

約数の個数: 48

約数和(自身を含む): 198269568

約数和(自身を除く): 117465324

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 137, 138, 274, 276, 411, 548, 822, 1644, 2137, 3151, 4274, 6302, 6411, 8548, 9453, 12604, 12822, 18906, 25644, 37812, 49151, 98302, 147453, 196604, 292769, 294906, 585538, 589812, 878307, 1171076, 1756614, 3513228, 6733687, 13467374, 20201061, 26934748, 40402122, 80804244]

約数ペア:

[(1, 80804244), (2, 40402122), (3, 26934748), (4, 20201061), (6, 13467374), (12, 6733687), (23, 3513228), (46, 1756614), (69, 1171076), (92, 878307), (137, 589812), (138, 585538), (274, 294906), (276, 292769), (411, 196604), (548, 147453), (822, 98302), (1644, 49151), (2137, 37812), (3151, 25644), (4274, 18906), (6302, 12822), (6411, 12604), (8548, 9453)]