64799406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{171427}}^1$

素因数の和:171445

約数の個数: 32

約数和(自身を含む): 164570880

約数和(自身を除く): 99771474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 171427, 342854, 514281, 1028562, 1199989, 1542843, 2399978, 3085686, 3599967, 4628529, 7199934, 9257058, 10799901, 21599802, 32399703, 64799406]

約数ペア:

[(1, 64799406), (2, 32399703), (3, 21599802), (6, 10799901), (7, 9257058), (9, 7199934), (14, 4628529), (18, 3599967), (21, 3085686), (27, 2399978), (42, 1542843), (54, 1199989), (63, 1028562), (126, 514281), (189, 342854), (378, 171427)]