20750184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3199

約数の個数: 96

約数和(自身を含む): 69189120

約数和(自身を除く): 48438936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3167, 3276, 6334, 6552, 9501, 12668, 19002, 22169, 25336, 28503, 38004, 41171, 44338, 57006, 66507, 76008, 82342, 88676, 114012, 123513, 133014, 164684, 177352, 199521, 228024, 247026, 266028, 288197, 329368, 370539, 399042, 494052, 532056, 576394, 741078, 798084, 864591, 988104, 1152788, 1482156, 1596168, 1729182, 2305576, 2593773, 2964312, 3458364, 5187546, 6916728, 10375092, 20750184]

約数ペア:

[(1, 20750184), (2, 10375092), (3, 6916728), (4, 5187546), (6, 3458364), (7, 2964312), (8, 2593773), (9, 2305576), (12, 1729182), (13, 1596168), (14, 1482156), (18, 1152788), (21, 988104), (24, 864591), (26, 798084), (28, 741078), (36, 576394), (39, 532056), (42, 494052), (52, 399042), (56, 370539), (63, 329368), (72, 288197), (78, 266028), (84, 247026), (91, 228024), (104, 199521), (117, 177352), (126, 164684), (156, 133014), (168, 123513), (182, 114012), (234, 88676), (252, 82342), (273, 76008), (312, 66507), (364, 57006), (468, 44338), (504, 41171), (546, 38004), (728, 28503), (819, 25336), (936, 22169), (1092, 19002), (1638, 12668), (2184, 9501), (3167, 6552), (3276, 6334)]