64209672

素因数分解:

$2^3\times 3^4\times {\mathrm{99089}}^1$

素因数の和:99107

約数の個数: 40

約数和(自身を含む): 179848350

約数和(自身を除く): 115638678

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 99089, 198178, 297267, 396356, 594534, 792712, 891801, 1189068, 1783602, 2378136, 2675403, 3567204, 5350806, 7134408, 8026209, 10701612, 16052418, 21403224, 32104836, 64209672]

約数ペア:

[(1, 64209672), (2, 32104836), (3, 21403224), (4, 16052418), (6, 10701612), (8, 8026209), (9, 7134408), (12, 5350806), (18, 3567204), (24, 2675403), (27, 2378136), (36, 1783602), (54, 1189068), (72, 891801), (81, 792712), (108, 594534), (162, 396356), (216, 297267), (324, 198178), (648, 99089)]