85625148

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 237081600

約数和(自身を除く): 151456452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 293, 294, 343, 426, 497, 586, 588, 686, 852, 879, 994, 1029, 1172, 1372, 1491, 1758, 1988, 2051, 2058, 2982, 3479, 3516, 4102, 4116, 5964, 6153, 6958, 8204, 10437, 12306, 13916, 14357, 20803, 20874, 24353, 24612, 28714, 41606, 41748, 43071, 48706, 57428, 62409, 73059, 83212, 86142, 97412, 100499, 124818, 145621, 146118, 172284, 200998, 249636, 291242, 292236, 301497, 401996, 436863, 582484, 602994, 873726, 1019347, 1205988, 1747452, 2038694, 3058041, 4077388, 6116082, 7135429, 12232164, 14270858, 21406287, 28541716, 42812574, 85625148]

約数ペア:

[(1, 85625148), (2, 42812574), (3, 28541716), (4, 21406287), (6, 14270858), (7, 12232164), (12, 7135429), (14, 6116082), (21, 4077388), (28, 3058041), (42, 2038694), (49, 1747452), (71, 1205988), (84, 1019347), (98, 873726), (142, 602994), (147, 582484), (196, 436863), (213, 401996), (284, 301497), (293, 292236), (294, 291242), (343, 249636), (426, 200998), (497, 172284), (586, 146118), (588, 145621), (686, 124818), (852, 100499), (879, 97412), (994, 86142), (1029, 83212), (1172, 73059), (1372, 62409), (1491, 57428), (1758, 48706), (1988, 43071), (2051, 41748), (2058, 41606), (2982, 28714), (3479, 24612), (3516, 24353), (4102, 20874), (4116, 20803), (5964, 14357), (6153, 13916), (6958, 12306), (8204, 10437)]