67995984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10651}}^1$

素因数の和:10688

約数の個数: 80

約数和(自身を含む): 211335680

約数和(自身を除く): 143339696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 10651, 21302, 31953, 42604, 63906, 74557, 85208, 127812, 149114, 170416, 202369, 223671, 255624, 298228, 404738, 447342, 511248, 596456, 607107, 809476, 894684, 1192912, 1214214, 1416583, 1618952, 1789368, 2428428, 2833166, 3237904, 3578736, 4249749, 4856856, 5666332, 8499498, 9713712, 11332664, 16998996, 22665328, 33997992, 67995984]

約数ペア:

[(1, 67995984), (2, 33997992), (3, 22665328), (4, 16998996), (6, 11332664), (7, 9713712), (8, 8499498), (12, 5666332), (14, 4856856), (16, 4249749), (19, 3578736), (21, 3237904), (24, 2833166), (28, 2428428), (38, 1789368), (42, 1618952), (48, 1416583), (56, 1214214), (57, 1192912), (76, 894684), (84, 809476), (112, 607107), (114, 596456), (133, 511248), (152, 447342), (168, 404738), (228, 298228), (266, 255624), (304, 223671), (336, 202369), (399, 170416), (456, 149114), (532, 127812), (798, 85208), (912, 74557), (1064, 63906), (1596, 42604), (2128, 31953), (3192, 21302), (6384, 10651)]