77924826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4721}}^1$

素因数の和:4867

約数の個数: 48

約数和(自身を含む): 194470848

約数和(自身を除く): 116546022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 4721, 5502, 8253, 9442, 14163, 16506, 28326, 33047, 42489, 66094, 84978, 99141, 198282, 297423, 594846, 618451, 1236902, 1855353, 3710706, 4329157, 5566059, 8658314, 11132118, 12987471, 25974942, 38962413, 77924826]

約数ペア:

[(1, 77924826), (2, 38962413), (3, 25974942), (6, 12987471), (7, 11132118), (9, 8658314), (14, 5566059), (18, 4329157), (21, 3710706), (42, 1855353), (63, 1236902), (126, 618451), (131, 594846), (262, 297423), (393, 198282), (786, 99141), (917, 84978), (1179, 66094), (1834, 42489), (2358, 33047), (2751, 28326), (4721, 16506), (5502, 14163), (8253, 9442)]