28427424

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{10211}}^1$

素因数の和:10253

約数の個数: 48

約数和(自身を含む): 77202720

約数和(自身を除く): 48775296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 10211, 20422, 30633, 40844, 61266, 81688, 122532, 163376, 245064, 296119, 326752, 490128, 592238, 888357, 980256, 1184476, 1776714, 2368952, 3553428, 4737904, 7106856, 9475808, 14213712, 28427424]

約数ペア:

[(1, 28427424), (2, 14213712), (3, 9475808), (4, 7106856), (6, 4737904), (8, 3553428), (12, 2368952), (16, 1776714), (24, 1184476), (29, 980256), (32, 888357), (48, 592238), (58, 490128), (87, 326752), (96, 296119), (116, 245064), (174, 163376), (232, 122532), (348, 81688), (464, 61266), (696, 40844), (928, 30633), (1392, 20422), (2784, 10211)]