80591364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1327}}^1$

素因数の和:1585

約数の個数: 72

約数和(自身を含む): 233961728

約数和(自身を除く): 153370364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 241, 252, 482, 723, 964, 1327, 1446, 1687, 2169, 2654, 2892, 3374, 3981, 4338, 5061, 5308, 6748, 7962, 8676, 9289, 10122, 11943, 15183, 15924, 18578, 20244, 23886, 27867, 30366, 37156, 47772, 55734, 60732, 83601, 111468, 167202, 319807, 334404, 639614, 959421, 1279228, 1918842, 2238649, 2878263, 3837684, 4477298, 5756526, 6715947, 8954596, 11513052, 13431894, 20147841, 26863788, 40295682, 80591364]

約数ペア:

[(1, 80591364), (2, 40295682), (3, 26863788), (4, 20147841), (6, 13431894), (7, 11513052), (9, 8954596), (12, 6715947), (14, 5756526), (18, 4477298), (21, 3837684), (28, 2878263), (36, 2238649), (42, 1918842), (63, 1279228), (84, 959421), (126, 639614), (241, 334404), (252, 319807), (482, 167202), (723, 111468), (964, 83601), (1327, 60732), (1446, 55734), (1687, 47772), (2169, 37156), (2654, 30366), (2892, 27867), (3374, 23886), (3981, 20244), (4338, 18578), (5061, 15924), (5308, 15183), (6748, 11943), (7962, 10122), (8676, 9289)]