68605416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 211966560

約数和(自身を除く): 143361144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 66, 72, 87, 88, 99, 103, 116, 132, 174, 198, 206, 232, 261, 264, 309, 319, 348, 396, 412, 522, 618, 638, 696, 792, 824, 841, 927, 957, 1044, 1133, 1236, 1276, 1682, 1854, 1914, 2088, 2266, 2472, 2523, 2552, 2871, 2987, 3364, 3399, 3708, 3828, 4532, 5046, 5742, 5974, 6728, 6798, 7416, 7569, 7656, 8961, 9064, 9251, 10092, 10197, 11484, 11948, 13596, 15138, 17922, 18502, 20184, 20394, 22968, 23896, 26883, 27192, 27753, 30276, 32857, 35844, 37004, 40788, 53766, 55506, 60552, 65714, 71688, 74008, 81576, 83259, 86623, 98571, 107532, 111012, 131428, 166518, 173246, 197142, 215064, 222024, 259869, 262856, 295713, 333036, 346492, 394284, 519738, 591426, 666072, 692984, 779607, 788568, 952853, 1039476, 1182852, 1559214, 1905706, 2078952, 2365704, 2858559, 3118428, 3811412, 5717118, 6236856, 7622824, 8575677, 11434236, 17151354, 22868472, 34302708, 68605416]

約数ペア:

[(1, 68605416), (2, 34302708), (3, 22868472), (4, 17151354), (6, 11434236), (8, 8575677), (9, 7622824), (11, 6236856), (12, 5717118), (18, 3811412), (22, 3118428), (24, 2858559), (29, 2365704), (33, 2078952), (36, 1905706), (44, 1559214), (58, 1182852), (66, 1039476), (72, 952853), (87, 788568), (88, 779607), (99, 692984), (103, 666072), (116, 591426), (132, 519738), (174, 394284), (198, 346492), (206, 333036), (232, 295713), (261, 262856), (264, 259869), (309, 222024), (319, 215064), (348, 197142), (396, 173246), (412, 166518), (522, 131428), (618, 111012), (638, 107532), (696, 98571), (792, 86623), (824, 83259), (841, 81576), (927, 74008), (957, 71688), (1044, 65714), (1133, 60552), (1236, 55506), (1276, 53766), (1682, 40788), (1854, 37004), (1914, 35844), (2088, 32857), (2266, 30276), (2472, 27753), (2523, 27192), (2552, 26883), (2871, 23896), (2987, 22968), (3364, 20394), (3399, 20184), (3708, 18502), (3828, 17922), (4532, 15138), (5046, 13596), (5742, 11948), (5974, 11484), (6728, 10197), (6798, 10092), (7416, 9251), (7569, 9064), (7656, 8961)]