839734572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{27197}}^1$

素因数の和:27318

約数の個数: 48

約数和(自身を含む): 2047030272

約数和(自身を除く): 1207295700

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 83, 93, 124, 166, 186, 249, 332, 372, 498, 996, 2573, 5146, 7719, 10292, 15438, 27197, 30876, 54394, 81591, 108788, 163182, 326364, 843107, 1686214, 2257351, 2529321, 3372428, 4514702, 5058642, 6772053, 9029404, 10117284, 13544106, 27088212, 69977881, 139955762, 209933643, 279911524, 419867286, 839734572]

約数ペア:

[(1, 839734572), (2, 419867286), (3, 279911524), (4, 209933643), (6, 139955762), (12, 69977881), (31, 27088212), (62, 13544106), (83, 10117284), (93, 9029404), (124, 6772053), (166, 5058642), (186, 4514702), (249, 3372428), (332, 2529321), (372, 2257351), (498, 1686214), (996, 843107), (2573, 326364), (5146, 163182), (7719, 108788), (10292, 81591), (15438, 54394), (27197, 30876)]