73722816

素因数分解:

$2^6\times 3^2\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1026

約数の個数: 84

約数和(自身を含む): 212979000

約数和(自身を除く): 139256184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 149, 192, 288, 298, 447, 576, 596, 859, 894, 1192, 1341, 1718, 1788, 2384, 2577, 2682, 3436, 3576, 4768, 5154, 5364, 6872, 7152, 7731, 9536, 10308, 10728, 13744, 14304, 15462, 20616, 21456, 27488, 28608, 30924, 41232, 42912, 54976, 61848, 82464, 85824, 123696, 127991, 164928, 247392, 255982, 383973, 494784, 511964, 767946, 1023928, 1151919, 1535892, 2047856, 2303838, 3071784, 4095712, 4607676, 6143568, 8191424, 9215352, 12287136, 18430704, 24574272, 36861408, 73722816]

約数ペア:

[(1, 73722816), (2, 36861408), (3, 24574272), (4, 18430704), (6, 12287136), (8, 9215352), (9, 8191424), (12, 6143568), (16, 4607676), (18, 4095712), (24, 3071784), (32, 2303838), (36, 2047856), (48, 1535892), (64, 1151919), (72, 1023928), (96, 767946), (144, 511964), (149, 494784), (192, 383973), (288, 255982), (298, 247392), (447, 164928), (576, 127991), (596, 123696), (859, 85824), (894, 82464), (1192, 61848), (1341, 54976), (1718, 42912), (1788, 41232), (2384, 30924), (2577, 28608), (2682, 27488), (3436, 21456), (3576, 20616), (4768, 15462), (5154, 14304), (5364, 13744), (6872, 10728), (7152, 10308), (7731, 9536)]