21989614176

素因数分解:

$2^5\times 3^2\times {\mathrm{76352827}}^1$

素因数の和:76352843

約数の個数: 36

約数和(自身を含む): 62532966132

約数和(自身を除く): 40543351956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 76352827, 152705654, 229058481, 305411308, 458116962, 610822616, 687175443, 916233924, 1221645232, 1374350886, 1832467848, 2443290464, 2748701772, 3664935696, 5497403544, 7329871392, 10994807088, 21989614176]

約数ペア:

[(1, 21989614176), (2, 10994807088), (3, 7329871392), (4, 5497403544), (6, 3664935696), (8, 2748701772), (9, 2443290464), (12, 1832467848), (16, 1374350886), (18, 1221645232), (24, 916233924), (32, 687175443), (36, 610822616), (48, 458116962), (72, 305411308), (96, 229058481), (144, 152705654), (288, 76352827)]