12461526

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 128

約数和(自身を含む): 35896320

約数和(自身を除く): 23434794

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 37, 42, 54, 63, 66, 74, 77, 81, 99, 111, 126, 154, 162, 189, 198, 222, 231, 243, 259, 297, 333, 378, 407, 462, 486, 518, 567, 594, 666, 693, 729, 777, 814, 891, 999, 1134, 1221, 1386, 1458, 1554, 1701, 1782, 1998, 2079, 2187, 2331, 2442, 2673, 2849, 2997, 3402, 3663, 4158, 4374, 4662, 5103, 5346, 5698, 5994, 6237, 6993, 7326, 8019, 8547, 8991, 10206, 10989, 12474, 13986, 15309, 16038, 17094, 17982, 18711, 20979, 21978, 24057, 25641, 26973, 30618, 32967, 37422, 41958, 48114, 51282, 53946, 56133, 62937, 65934, 76923, 80919, 98901, 112266, 125874, 153846, 161838, 168399, 188811, 197802, 230769, 296703, 336798, 377622, 461538, 566433, 593406, 692307, 890109, 1132866, 1384614, 1780218, 2076921, 4153842, 6230763, 12461526]

約数ペア:

[(1, 12461526), (2, 6230763), (3, 4153842), (6, 2076921), (7, 1780218), (9, 1384614), (11, 1132866), (14, 890109), (18, 692307), (21, 593406), (22, 566433), (27, 461538), (33, 377622), (37, 336798), (42, 296703), (54, 230769), (63, 197802), (66, 188811), (74, 168399), (77, 161838), (81, 153846), (99, 125874), (111, 112266), (126, 98901), (154, 80919), (162, 76923), (189, 65934), (198, 62937), (222, 56133), (231, 53946), (243, 51282), (259, 48114), (297, 41958), (333, 37422), (378, 32967), (407, 30618), (462, 26973), (486, 25641), (518, 24057), (567, 21978), (594, 20979), (666, 18711), (693, 17982), (729, 17094), (777, 16038), (814, 15309), (891, 13986), (999, 12474), (1134, 10989), (1221, 10206), (1386, 8991), (1458, 8547), (1554, 8019), (1701, 7326), (1782, 6993), (1998, 6237), (2079, 5994), (2187, 5698), (2331, 5346), (2442, 5103), (2673, 4662), (2849, 4374), (2997, 4158), (3402, 3663)]