68177538

素因数分解:

$2^1\times 3^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 181843200

約数和(自身を除く): 113665662

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 109, 117, 143, 162, 198, 218, 234, 243, 286, 297, 327, 351, 429, 486, 594, 654, 702, 729, 858, 891, 981, 1053, 1199, 1287, 1417, 1458, 1782, 1962, 2106, 2187, 2398, 2574, 2673, 2834, 2943, 3159, 3597, 3861, 4251, 4374, 5346, 5886, 6318, 7194, 7722, 8019, 8502, 8829, 9477, 10791, 11583, 12753, 15587, 16038, 17658, 18954, 21582, 23166, 24057, 25506, 26487, 28431, 31174, 32373, 34749, 38259, 46761, 48114, 52974, 56862, 64746, 69498, 76518, 79461, 93522, 97119, 104247, 114777, 140283, 158922, 194238, 208494, 229554, 238383, 280566, 291357, 312741, 344331, 420849, 476766, 582714, 625482, 688662, 841698, 874071, 1032993, 1262547, 1748142, 2065986, 2525094, 2622213, 3098979, 3787641, 5244426, 6197958, 7575282, 11362923, 22725846, 34088769, 68177538]

約数ペア:

[(1, 68177538), (2, 34088769), (3, 22725846), (6, 11362923), (9, 7575282), (11, 6197958), (13, 5244426), (18, 3787641), (22, 3098979), (26, 2622213), (27, 2525094), (33, 2065986), (39, 1748142), (54, 1262547), (66, 1032993), (78, 874071), (81, 841698), (99, 688662), (109, 625482), (117, 582714), (143, 476766), (162, 420849), (198, 344331), (218, 312741), (234, 291357), (243, 280566), (286, 238383), (297, 229554), (327, 208494), (351, 194238), (429, 158922), (486, 140283), (594, 114777), (654, 104247), (702, 97119), (729, 93522), (858, 79461), (891, 76518), (981, 69498), (1053, 64746), (1199, 56862), (1287, 52974), (1417, 48114), (1458, 46761), (1782, 38259), (1962, 34749), (2106, 32373), (2187, 31174), (2398, 28431), (2574, 26487), (2673, 25506), (2834, 24057), (2943, 23166), (3159, 21582), (3597, 18954), (3861, 17658), (4251, 16038), (4374, 15587), (5346, 12753), (5886, 11583), (6318, 10791), (7194, 9477), (7722, 8829), (8019, 8502)]