9968487354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{254389}}^1$

素因数の和:254715

約数の個数: 48

約数和(自身を含む): 24763340160

約数和(自身を除く): 14794852806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 311, 622, 933, 1866, 2177, 2799, 4354, 5598, 6531, 13062, 19593, 39186, 254389, 508778, 763167, 1526334, 1780723, 2289501, 3561446, 4579002, 5342169, 10684338, 16026507, 32053014, 79114979, 158229958, 237344937, 474689874, 553804853, 712034811, 1107609706, 1424069622, 1661414559, 3322829118, 4984243677, 9968487354]

約数ペア:

[(1, 9968487354), (2, 4984243677), (3, 3322829118), (6, 1661414559), (7, 1424069622), (9, 1107609706), (14, 712034811), (18, 553804853), (21, 474689874), (42, 237344937), (63, 158229958), (126, 79114979), (311, 32053014), (622, 16026507), (933, 10684338), (1866, 5342169), (2177, 4579002), (2799, 3561446), (4354, 2289501), (5598, 1780723), (6531, 1526334), (13062, 763167), (19593, 508778), (39186, 254389)]