64798608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{192853}}^1$

素因数の和:192871

約数の個数: 40

約数和(自身を含む): 191311168

約数和(自身を除く): 126512560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 192853, 385706, 578559, 771412, 1157118, 1349971, 1542824, 2314236, 2699942, 3085648, 4049913, 4628472, 5399884, 8099826, 9256944, 10799768, 16199652, 21599536, 32399304, 64798608]

約数ペア:

[(1, 64798608), (2, 32399304), (3, 21599536), (4, 16199652), (6, 10799768), (7, 9256944), (8, 8099826), (12, 5399884), (14, 4628472), (16, 4049913), (21, 3085648), (24, 2699942), (28, 2314236), (42, 1542824), (48, 1349971), (56, 1157118), (84, 771412), (112, 578559), (168, 385706), (336, 192853)]