66977688

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{983}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 178536960

約数和(自身を除く): 111559272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 167, 204, 334, 408, 501, 668, 983, 1002, 1336, 1966, 2004, 2839, 2949, 3932, 4008, 5678, 5898, 7864, 8517, 11356, 11796, 16711, 17034, 22712, 23592, 33422, 34068, 50133, 66844, 68136, 100266, 133688, 164161, 200532, 328322, 401064, 492483, 656644, 984966, 1313288, 1969932, 2790737, 3939864, 5581474, 8372211, 11162948, 16744422, 22325896, 33488844, 66977688]

約数ペア:

[(1, 66977688), (2, 33488844), (3, 22325896), (4, 16744422), (6, 11162948), (8, 8372211), (12, 5581474), (17, 3939864), (24, 2790737), (34, 1969932), (51, 1313288), (68, 984966), (102, 656644), (136, 492483), (167, 401064), (204, 328322), (334, 200532), (408, 164161), (501, 133688), (668, 100266), (983, 68136), (1002, 66844), (1336, 50133), (1966, 34068), (2004, 33422), (2839, 23592), (2949, 22712), (3932, 17034), (4008, 16711), (5678, 11796), (5898, 11356), (7864, 8517)]