84185694

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3467}}^1$

素因数の和:3565

約数の個数: 48

約数和(自身を含む): 194762880

約数和(自身を除く): 110577186

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 3467, 4047, 6934, 8094, 10401, 12141, 20802, 24282, 31203, 62406, 65873, 131746, 197619, 246157, 395238, 492314, 592857, 738471, 1185714, 1476942, 2215413, 4430826, 4676983, 9353966, 14030949, 28061898, 42092847, 84185694]

約数ペア:

[(1, 84185694), (2, 42092847), (3, 28061898), (6, 14030949), (9, 9353966), (18, 4676983), (19, 4430826), (38, 2215413), (57, 1476942), (71, 1185714), (114, 738471), (142, 592857), (171, 492314), (213, 395238), (342, 246157), (426, 197619), (639, 131746), (1278, 65873), (1349, 62406), (2698, 31203), (3467, 24282), (4047, 20802), (6934, 12141), (8094, 10401)]