64144254

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1091}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 67944066

約数列:

[1, 2, 3, 6, 41, 82, 123, 239, 246, 478, 717, 1091, 1434, 2182, 3273, 6546, 9799, 19598, 29397, 44731, 58794, 89462, 134193, 260749, 268386, 521498, 782247, 1564494, 10690709, 21381418, 32072127, 64144254]

約数ペア:

[(1, 64144254), (2, 32072127), (3, 21381418), (6, 10690709), (41, 1564494), (82, 782247), (123, 521498), (239, 268386), (246, 260749), (478, 134193), (717, 89462), (1091, 58794), (1434, 44731), (2182, 29397), (3273, 19598), (6546, 9799)]