68776344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3499}}^1$

素因数の和:3534

約数の個数: 128

約数和(自身を含む): 235200000

約数和(自身を除く): 166423656

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, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 3499, 4914, 6552, 6998, 9828, 10497, 13996, 19656, 20994, 24493, 27992, 31491, 41988, 45487, 48986, 62982, 73479, 83976, 90974, 94473, 97972, 125964, 136461, 146958, 181948, 188946, 195944, 220437, 251928, 272922, 293916, 318409, 363896, 377892, 409383, 440874, 545844, 587832, 636818, 661311, 755784, 818766, 881748, 955227, 1091688, 1228149, 1273636, 1322622, 1637532, 1763496, 1910454, 2456298, 2547272, 2645244, 2865681, 3275064, 3820908, 4912596, 5290488, 5731362, 7641816, 8597043, 9825192, 11462724, 17194086, 22925448, 34388172, 68776344]

約数ペア:

[(1, 68776344), (2, 34388172), (3, 22925448), (4, 17194086), (6, 11462724), (7, 9825192), (8, 8597043), (9, 7641816), (12, 5731362), (13, 5290488), (14, 4912596), (18, 3820908), (21, 3275064), (24, 2865681), (26, 2645244), (27, 2547272), (28, 2456298), (36, 1910454), (39, 1763496), (42, 1637532), (52, 1322622), (54, 1273636), (56, 1228149), (63, 1091688), (72, 955227), (78, 881748), (84, 818766), (91, 755784), (104, 661311), (108, 636818), (117, 587832), (126, 545844), (156, 440874), (168, 409383), (182, 377892), (189, 363896), (216, 318409), (234, 293916), (252, 272922), (273, 251928), (312, 220437), (351, 195944), (364, 188946), (378, 181948), (468, 146958), (504, 136461), (546, 125964), (702, 97972), (728, 94473), (756, 90974), (819, 83976), (936, 73479), (1092, 62982), (1404, 48986), (1512, 45487), (1638, 41988), (2184, 31491), (2457, 27992), (2808, 24493), (3276, 20994), (3499, 19656), (4914, 13996), (6552, 10497), (6998, 9828)]