78368472

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 271514880

約数和(自身を除く): 193146408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 443, 468, 486, 504, 546, 567, 648, 702, 728, 756, 819, 886, 936, 972, 1053, 1092, 1134, 1329, 1404, 1512, 1638, 1701, 1772, 1944, 2106, 2184, 2268, 2457, 2658, 2808, 3101, 3159, 3276, 3402, 3544, 3987, 4212, 4536, 4914, 5316, 5759, 6202, 6318, 6552, 6804, 7371, 7974, 8424, 9303, 9828, 10632, 11518, 11961, 12404, 12636, 13608, 14742, 15948, 17277, 18606, 19656, 22113, 23036, 23922, 24808, 25272, 27909, 29484, 31896, 34554, 35883, 37212, 40313, 44226, 46072, 47844, 51831, 55818, 58968, 69108, 71766, 74424, 80626, 83727, 88452, 95688, 103662, 107649, 111636, 120939, 138216, 143532, 155493, 161252, 167454, 176904, 207324, 215298, 223272, 241878, 251181, 287064, 310986, 322504, 334908, 362817, 414648, 430596, 466479, 483756, 502362, 621972, 669816, 725634, 753543, 861192, 932958, 967512, 1004724, 1088451, 1243944, 1399437, 1451268, 1507086, 1865916, 2009448, 2176902, 2798874, 2902536, 3014172, 3265353, 3731832, 4353804, 5597748, 6028344, 6530706, 8707608, 9796059, 11195496, 13061412, 19592118, 26122824, 39184236, 78368472]

約数ペア:

[(1, 78368472), (2, 39184236), (3, 26122824), (4, 19592118), (6, 13061412), (7, 11195496), (8, 9796059), (9, 8707608), (12, 6530706), (13, 6028344), (14, 5597748), (18, 4353804), (21, 3731832), (24, 3265353), (26, 3014172), (27, 2902536), (28, 2798874), (36, 2176902), (39, 2009448), (42, 1865916), (52, 1507086), (54, 1451268), (56, 1399437), (63, 1243944), (72, 1088451), (78, 1004724), (81, 967512), (84, 932958), (91, 861192), (104, 753543), (108, 725634), (117, 669816), (126, 621972), (156, 502362), (162, 483756), (168, 466479), (182, 430596), (189, 414648), (216, 362817), (234, 334908), (243, 322504), (252, 310986), (273, 287064), (312, 251181), (324, 241878), (351, 223272), (364, 215298), (378, 207324), (443, 176904), (468, 167454), (486, 161252), (504, 155493), (546, 143532), (567, 138216), (648, 120939), (702, 111636), (728, 107649), (756, 103662), (819, 95688), (886, 88452), (936, 83727), (972, 80626), (1053, 74424), (1092, 71766), (1134, 69108), (1329, 58968), (1404, 55818), (1512, 51831), (1638, 47844), (1701, 46072), (1772, 44226), (1944, 40313), (2106, 37212), (2184, 35883), (2268, 34554), (2457, 31896), (2658, 29484), (2808, 27909), (3101, 25272), (3159, 24808), (3276, 23922), (3402, 23036), (3544, 22113), (3987, 19656), (4212, 18606), (4536, 17277), (4914, 15948), (5316, 14742), (5759, 13608), (6202, 12636), (6318, 12404), (6552, 11961), (6804, 11518), (7371, 10632), (7974, 9828), (8424, 9303)]