23640228

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 66232320

約数和(自身を除く): 42592092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 92, 93, 108, 124, 138, 186, 207, 276, 279, 307, 372, 414, 558, 614, 621, 713, 828, 837, 921, 1116, 1228, 1242, 1426, 1674, 1842, 2139, 2484, 2763, 2852, 3348, 3684, 4278, 5526, 6417, 7061, 8289, 8556, 9517, 11052, 12834, 14122, 16578, 19034, 19251, 21183, 25668, 28244, 28551, 33156, 38068, 38502, 42366, 57102, 63549, 77004, 84732, 85653, 114204, 127098, 171306, 190647, 218891, 254196, 256959, 342612, 381294, 437782, 513918, 656673, 762588, 875564, 1027836, 1313346, 1970019, 2626692, 3940038, 5910057, 7880076, 11820114, 23640228]

約数ペア:

[(1, 23640228), (2, 11820114), (3, 7880076), (4, 5910057), (6, 3940038), (9, 2626692), (12, 1970019), (18, 1313346), (23, 1027836), (27, 875564), (31, 762588), (36, 656673), (46, 513918), (54, 437782), (62, 381294), (69, 342612), (92, 256959), (93, 254196), (108, 218891), (124, 190647), (138, 171306), (186, 127098), (207, 114204), (276, 85653), (279, 84732), (307, 77004), (372, 63549), (414, 57102), (558, 42366), (614, 38502), (621, 38068), (713, 33156), (828, 28551), (837, 28244), (921, 25668), (1116, 21183), (1228, 19251), (1242, 19034), (1426, 16578), (1674, 14122), (1842, 12834), (2139, 11052), (2484, 9517), (2763, 8556), (2852, 8289), (3348, 7061), (3684, 6417), (4278, 5526)]