20094756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 54190080

約数和(自身を除く): 34095324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 47, 66, 79, 82, 94, 123, 132, 141, 158, 164, 188, 237, 246, 282, 316, 451, 474, 492, 517, 564, 869, 902, 948, 1034, 1353, 1551, 1738, 1804, 1927, 2068, 2607, 2706, 3102, 3239, 3476, 3713, 3854, 5214, 5412, 5781, 6204, 6478, 7426, 7708, 9717, 10428, 11139, 11562, 12956, 14852, 19434, 21197, 22278, 23124, 35629, 38868, 40843, 42394, 44556, 63591, 71258, 81686, 84788, 106887, 122529, 127182, 142516, 152233, 163372, 213774, 245058, 254364, 304466, 427548, 456699, 490116, 608932, 913398, 1674563, 1826796, 3349126, 5023689, 6698252, 10047378, 20094756]

約数ペア:

[(1, 20094756), (2, 10047378), (3, 6698252), (4, 5023689), (6, 3349126), (11, 1826796), (12, 1674563), (22, 913398), (33, 608932), (41, 490116), (44, 456699), (47, 427548), (66, 304466), (79, 254364), (82, 245058), (94, 213774), (123, 163372), (132, 152233), (141, 142516), (158, 127182), (164, 122529), (188, 106887), (237, 84788), (246, 81686), (282, 71258), (316, 63591), (451, 44556), (474, 42394), (492, 40843), (517, 38868), (564, 35629), (869, 23124), (902, 22278), (948, 21197), (1034, 19434), (1353, 14852), (1551, 12956), (1738, 11562), (1804, 11139), (1927, 10428), (2068, 9717), (2607, 7708), (2706, 7426), (3102, 6478), (3239, 6204), (3476, 5781), (3713, 5412), (3854, 5214)]