28604388

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 69882624

約数和(自身を除く): 41278236

約数列:

[1, 2, 3, 4, 6, 12, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 492, 564, 1237, 1927, 2474, 3711, 3854, 4948, 5781, 7422, 7708, 11562, 14844, 23124, 50717, 58139, 101434, 116278, 152151, 174417, 202868, 232556, 304302, 348834, 608604, 697668, 2383699, 4767398, 7151097, 9534796, 14302194, 28604388]

約数ペア:

[(1, 28604388), (2, 14302194), (3, 9534796), (4, 7151097), (6, 4767398), (12, 2383699), (41, 697668), (47, 608604), (82, 348834), (94, 304302), (123, 232556), (141, 202868), (164, 174417), (188, 152151), (246, 116278), (282, 101434), (492, 58139), (564, 50717), (1237, 23124), (1927, 14844), (2474, 11562), (3711, 7708), (3854, 7422), (4948, 5781)]