64283988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2617}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 158336640

約数和(自身を除く): 94052652

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 2617, 4094, 5234, 6141, 7851, 8188, 10468, 12282, 15702, 24564, 31404, 60191, 120382, 180573, 232913, 240764, 361146, 465826, 698739, 722292, 931652, 1397478, 2794956, 5356999, 10713998, 16070997, 21427996, 32141994, 64283988]

約数ペア:

[(1, 64283988), (2, 32141994), (3, 21427996), (4, 16070997), (6, 10713998), (12, 5356999), (23, 2794956), (46, 1397478), (69, 931652), (89, 722292), (92, 698739), (138, 465826), (178, 361146), (267, 240764), (276, 232913), (356, 180573), (534, 120382), (1068, 60191), (2047, 31404), (2617, 24564), (4094, 15702), (5234, 12282), (6141, 10468), (7851, 8188)]