56613648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 120

約数和(自身を含む): 181172928

約数和(自身を除く): 124559280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 997, 1014, 1092, 1183, 1352, 1456, 1994, 2028, 2184, 2366, 2704, 2991, 3549, 3988, 4056, 4368, 4732, 5982, 6979, 7098, 7976, 8112, 9464, 11964, 12961, 13958, 14196, 15952, 18928, 20937, 23928, 25922, 27916, 28392, 38883, 41874, 47856, 51844, 55832, 56784, 77766, 83748, 90727, 103688, 111664, 155532, 167496, 168493, 181454, 207376, 272181, 311064, 334992, 336986, 362908, 505479, 544362, 622128, 673972, 725816, 1010958, 1088724, 1179451, 1347944, 1451632, 2021916, 2177448, 2358902, 2695888, 3538353, 4043832, 4354896, 4717804, 7076706, 8087664, 9435608, 14153412, 18871216, 28306824, 56613648]

約数ペア:

[(1, 56613648), (2, 28306824), (3, 18871216), (4, 14153412), (6, 9435608), (7, 8087664), (8, 7076706), (12, 4717804), (13, 4354896), (14, 4043832), (16, 3538353), (21, 2695888), (24, 2358902), (26, 2177448), (28, 2021916), (39, 1451632), (42, 1347944), (48, 1179451), (52, 1088724), (56, 1010958), (78, 725816), (84, 673972), (91, 622128), (104, 544362), (112, 505479), (156, 362908), (168, 336986), (169, 334992), (182, 311064), (208, 272181), (273, 207376), (312, 181454), (336, 168493), (338, 167496), (364, 155532), (507, 111664), (546, 103688), (624, 90727), (676, 83748), (728, 77766), (997, 56784), (1014, 55832), (1092, 51844), (1183, 47856), (1352, 41874), (1456, 38883), (1994, 28392), (2028, 27916), (2184, 25922), (2366, 23928), (2704, 20937), (2991, 18928), (3549, 15952), (3988, 14196), (4056, 13958), (4368, 12961), (4732, 11964), (5982, 9464), (6979, 8112), (7098, 7976)]