86847822

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1878

約数の個数: 64

約数和(自身を含む): 207590400

約数和(自身を除く): 120742578

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 94, 114, 141, 171, 282, 342, 423, 513, 846, 893, 1026, 1269, 1786, 1801, 2538, 2679, 3602, 5358, 5403, 8037, 10806, 16074, 16209, 24111, 32418, 34219, 48222, 48627, 68438, 84647, 97254, 102657, 169294, 205314, 253941, 307971, 507882, 615942, 761823, 923913, 1523646, 1608293, 1847826, 2285469, 3216586, 4570938, 4824879, 9649758, 14474637, 28949274, 43423911, 86847822]

約数ペア:

[(1, 86847822), (2, 43423911), (3, 28949274), (6, 14474637), (9, 9649758), (18, 4824879), (19, 4570938), (27, 3216586), (38, 2285469), (47, 1847826), (54, 1608293), (57, 1523646), (94, 923913), (114, 761823), (141, 615942), (171, 507882), (282, 307971), (342, 253941), (423, 205314), (513, 169294), (846, 102657), (893, 97254), (1026, 84647), (1269, 68438), (1786, 48627), (1801, 48222), (2538, 34219), (2679, 32418), (3602, 24111), (5358, 16209), (5403, 16074), (8037, 10806)]