68718132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:803

約数の個数: 120

約数和(自身を含む): 210598080

約数和(自身を除く): 141879948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 246, 252, 287, 324, 369, 378, 492, 567, 574, 738, 739, 756, 861, 1107, 1134, 1148, 1476, 1478, 1722, 2214, 2217, 2268, 2583, 2956, 3321, 3444, 4428, 4434, 5166, 5173, 6642, 6651, 7749, 8868, 10332, 10346, 13284, 13302, 15498, 15519, 19953, 20692, 23247, 26604, 30299, 30996, 31038, 39906, 46494, 46557, 59859, 60598, 62076, 79812, 90897, 92988, 93114, 119718, 121196, 139671, 181794, 186228, 212093, 239436, 272691, 279342, 363588, 419013, 424186, 545382, 558684, 636279, 818073, 838026, 848372, 1090764, 1272558, 1636146, 1676052, 1908837, 2454219, 2545116, 3272292, 3817674, 4908438, 5726511, 7635348, 9816876, 11453022, 17179533, 22906044, 34359066, 68718132]

約数ペア:

[(1, 68718132), (2, 34359066), (3, 22906044), (4, 17179533), (6, 11453022), (7, 9816876), (9, 7635348), (12, 5726511), (14, 4908438), (18, 3817674), (21, 3272292), (27, 2545116), (28, 2454219), (36, 1908837), (41, 1676052), (42, 1636146), (54, 1272558), (63, 1090764), (81, 848372), (82, 838026), (84, 818073), (108, 636279), (123, 558684), (126, 545382), (162, 424186), (164, 419013), (189, 363588), (246, 279342), (252, 272691), (287, 239436), (324, 212093), (369, 186228), (378, 181794), (492, 139671), (567, 121196), (574, 119718), (738, 93114), (739, 92988), (756, 90897), (861, 79812), (1107, 62076), (1134, 60598), (1148, 59859), (1476, 46557), (1478, 46494), (1722, 39906), (2214, 31038), (2217, 30996), (2268, 30299), (2583, 26604), (2956, 23247), (3321, 20692), (3444, 19953), (4428, 15519), (4434, 15498), (5166, 13302), (5173, 13284), (6642, 10346), (6651, 10332), (7749, 8868)]