83193908

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 172470144

約数和(自身を除く): 89276236

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 131, 148, 259, 262, 518, 524, 613, 917, 1036, 1226, 1834, 2452, 3668, 4291, 4847, 8582, 9694, 17164, 19388, 22681, 33929, 45362, 67858, 80303, 90724, 135716, 158767, 160606, 317534, 321212, 562121, 635068, 1124242, 2248484, 2971211, 5942422, 11884844, 20798477, 41596954, 83193908]

約数ペア:

[(1, 83193908), (2, 41596954), (4, 20798477), (7, 11884844), (14, 5942422), (28, 2971211), (37, 2248484), (74, 1124242), (131, 635068), (148, 562121), (259, 321212), (262, 317534), (518, 160606), (524, 158767), (613, 135716), (917, 90724), (1036, 80303), (1226, 67858), (1834, 45362), (2452, 33929), (3668, 22681), (4291, 19388), (4847, 17164), (8582, 9694)]