79498960

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16843}}^1$

素因数の和:16915

約数の個数: 40

約数和(自身を含む): 187979040

約数和(自身を除く): 108480080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 16843, 33686, 67372, 84215, 134744, 168430, 269488, 336860, 673720, 993737, 1347440, 1987474, 3974948, 4968685, 7949896, 9937370, 15899792, 19874740, 39749480, 79498960]

約数ペア:

[(1, 79498960), (2, 39749480), (4, 19874740), (5, 15899792), (8, 9937370), (10, 7949896), (16, 4968685), (20, 3974948), (40, 1987474), (59, 1347440), (80, 993737), (118, 673720), (236, 336860), (295, 269488), (472, 168430), (590, 134744), (944, 84215), (1180, 67372), (2360, 33686), (4720, 16843)]