70542192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2957}}^1$

素因数の和:3046

約数の個数: 80

約数和(自身を含む): 211272192

約数和(自身を除く): 140730000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2957, 2982, 3408, 3976, 5914, 5964, 7952, 8871, 11828, 11928, 17742, 20699, 23656, 23856, 35484, 41398, 47312, 62097, 70968, 82796, 124194, 141936, 165592, 209947, 248388, 331184, 419894, 496776, 629841, 839788, 993552, 1259682, 1469629, 1679576, 2519364, 2939258, 3359152, 4408887, 5038728, 5878516, 8817774, 10077456, 11757032, 17635548, 23514064, 35271096, 70542192]

約数ペア:

[(1, 70542192), (2, 35271096), (3, 23514064), (4, 17635548), (6, 11757032), (7, 10077456), (8, 8817774), (12, 5878516), (14, 5038728), (16, 4408887), (21, 3359152), (24, 2939258), (28, 2519364), (42, 1679576), (48, 1469629), (56, 1259682), (71, 993552), (84, 839788), (112, 629841), (142, 496776), (168, 419894), (213, 331184), (284, 248388), (336, 209947), (426, 165592), (497, 141936), (568, 124194), (852, 82796), (994, 70968), (1136, 62097), (1491, 47312), (1704, 41398), (1988, 35484), (2957, 23856), (2982, 23656), (3408, 20699), (3976, 17742), (5914, 11928), (5964, 11828), (7952, 8871)]