39518522428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2719}}^1\times {\mathrm{47189}}^1$

素因数の和:49930

約数の個数: 48

約数和(自身を含む): 86255769600

約数和(自身を除く): 46737247172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2719, 5438, 10876, 19033, 29909, 38066, 47189, 59818, 76132, 94378, 119636, 188756, 209363, 330323, 418726, 519079, 660646, 837452, 1038158, 1321292, 2076316, 3633553, 7267106, 14534212, 128306891, 256613782, 513227564, 898148237, 1411375801, 1796296474, 2822751602, 3592592948, 5645503204, 9879630607, 19759261214, 39518522428]

約数ペア:

[(1, 39518522428), (2, 19759261214), (4, 9879630607), (7, 5645503204), (11, 3592592948), (14, 2822751602), (22, 1796296474), (28, 1411375801), (44, 898148237), (77, 513227564), (154, 256613782), (308, 128306891), (2719, 14534212), (5438, 7267106), (10876, 3633553), (19033, 2076316), (29909, 1321292), (38066, 1038158), (47189, 837452), (59818, 660646), (76132, 519079), (94378, 418726), (119636, 330323), (188756, 209363)]