12153834

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 128

約数和(自身を含む): 35020800

約数和(自身を除く): 22866966

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 37, 42, 54, 63, 66, 74, 77, 79, 99, 111, 126, 154, 158, 189, 198, 222, 231, 237, 259, 297, 333, 378, 407, 462, 474, 518, 553, 594, 666, 693, 711, 777, 814, 869, 999, 1106, 1221, 1386, 1422, 1554, 1659, 1738, 1998, 2079, 2133, 2331, 2442, 2607, 2849, 2923, 3318, 3663, 4158, 4266, 4662, 4977, 5214, 5698, 5846, 6083, 6993, 7326, 7821, 8547, 8769, 9954, 10989, 12166, 13986, 14931, 15642, 17094, 17538, 18249, 20461, 21978, 23463, 25641, 26307, 29862, 32153, 36498, 40922, 46926, 51282, 52614, 54747, 61383, 64306, 76923, 78921, 96459, 109494, 122766, 153846, 157842, 164241, 184149, 192918, 225071, 289377, 328482, 368298, 450142, 552447, 578754, 675213, 868131, 1104894, 1350426, 1736262, 2025639, 4051278, 6076917, 12153834]

約数ペア:

[(1, 12153834), (2, 6076917), (3, 4051278), (6, 2025639), (7, 1736262), (9, 1350426), (11, 1104894), (14, 868131), (18, 675213), (21, 578754), (22, 552447), (27, 450142), (33, 368298), (37, 328482), (42, 289377), (54, 225071), (63, 192918), (66, 184149), (74, 164241), (77, 157842), (79, 153846), (99, 122766), (111, 109494), (126, 96459), (154, 78921), (158, 76923), (189, 64306), (198, 61383), (222, 54747), (231, 52614), (237, 51282), (259, 46926), (297, 40922), (333, 36498), (378, 32153), (407, 29862), (462, 26307), (474, 25641), (518, 23463), (553, 21978), (594, 20461), (666, 18249), (693, 17538), (711, 17094), (777, 15642), (814, 14931), (869, 13986), (999, 12166), (1106, 10989), (1221, 9954), (1386, 8769), (1422, 8547), (1554, 7821), (1659, 7326), (1738, 6993), (1998, 6083), (2079, 5846), (2133, 5698), (2331, 5214), (2442, 4977), (2607, 4662), (2849, 4266), (2923, 4158), (3318, 3663)]