72061116

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1663}}^1$

素因数の和:1850

約数の個数: 48

約数和(自身を含む): 176676864

約数和(自身を除く): 104615748

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 157, 276, 314, 471, 628, 942, 1663, 1884, 3326, 3611, 4989, 6652, 7222, 9978, 10833, 14444, 19956, 21666, 38249, 43332, 76498, 114747, 152996, 229494, 261091, 458988, 522182, 783273, 1044364, 1566546, 3133092, 6005093, 12010186, 18015279, 24020372, 36030558, 72061116]

約数ペア:

[(1, 72061116), (2, 36030558), (3, 24020372), (4, 18015279), (6, 12010186), (12, 6005093), (23, 3133092), (46, 1566546), (69, 1044364), (92, 783273), (138, 522182), (157, 458988), (276, 261091), (314, 229494), (471, 152996), (628, 114747), (942, 76498), (1663, 43332), (1884, 38249), (3326, 21666), (3611, 19956), (4989, 14444), (6652, 10833), (7222, 9978)]