68677308

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:413

約数の個数: 120

約数和(自身を含む): 207833472

約数和(自身を除く): 139156164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 107, 108, 126, 162, 189, 214, 252, 283, 321, 324, 378, 428, 566, 567, 642, 749, 756, 849, 963, 1132, 1134, 1284, 1498, 1698, 1926, 1981, 2247, 2268, 2547, 2889, 2996, 3396, 3852, 3962, 4494, 5094, 5778, 5943, 6741, 7641, 7924, 8667, 8988, 10188, 11556, 11886, 13482, 15282, 17334, 17829, 20223, 22923, 23772, 26964, 30281, 30564, 34668, 35658, 40446, 45846, 53487, 60562, 60669, 71316, 80892, 90843, 91692, 106974, 121124, 121338, 160461, 181686, 211967, 213948, 242676, 272529, 320922, 363372, 423934, 545058, 635901, 641844, 817587, 847868, 1090116, 1271802, 1635174, 1907703, 2452761, 2543604, 3270348, 3815406, 4905522, 5723109, 7630812, 9811044, 11446218, 17169327, 22892436, 34338654, 68677308]

約数ペア:

[(1, 68677308), (2, 34338654), (3, 22892436), (4, 17169327), (6, 11446218), (7, 9811044), (9, 7630812), (12, 5723109), (14, 4905522), (18, 3815406), (21, 3270348), (27, 2543604), (28, 2452761), (36, 1907703), (42, 1635174), (54, 1271802), (63, 1090116), (81, 847868), (84, 817587), (107, 641844), (108, 635901), (126, 545058), (162, 423934), (189, 363372), (214, 320922), (252, 272529), (283, 242676), (321, 213948), (324, 211967), (378, 181686), (428, 160461), (566, 121338), (567, 121124), (642, 106974), (749, 91692), (756, 90843), (849, 80892), (963, 71316), (1132, 60669), (1134, 60562), (1284, 53487), (1498, 45846), (1698, 40446), (1926, 35658), (1981, 34668), (2247, 30564), (2268, 30281), (2547, 26964), (2889, 23772), (2996, 22923), (3396, 20223), (3852, 17829), (3962, 17334), (4494, 15282), (5094, 13482), (5778, 11886), (5943, 11556), (6741, 10188), (7641, 8988), (7924, 8667)]