12868224

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 37601280

約数和(自身を除く): 24733056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 47, 48, 62, 64, 69, 92, 93, 94, 96, 124, 128, 138, 141, 184, 186, 188, 192, 248, 276, 282, 368, 372, 376, 384, 496, 552, 564, 713, 736, 744, 752, 992, 1081, 1104, 1128, 1426, 1457, 1472, 1488, 1504, 1984, 2139, 2162, 2208, 2256, 2852, 2914, 2944, 2976, 3008, 3243, 3968, 4278, 4324, 4371, 4416, 4512, 5704, 5828, 5952, 6016, 6486, 8556, 8648, 8742, 8832, 9024, 11408, 11656, 11904, 12972, 17112, 17296, 17484, 18048, 22816, 23312, 25944, 33511, 34224, 34592, 34968, 45632, 46624, 51888, 67022, 68448, 69184, 69936, 91264, 93248, 100533, 103776, 134044, 136896, 138368, 139872, 186496, 201066, 207552, 268088, 273792, 279744, 402132, 415104, 536176, 559488, 804264, 1072352, 1608528, 2144704, 3217056, 4289408, 6434112, 12868224]

約数ペア:

[(1, 12868224), (2, 6434112), (3, 4289408), (4, 3217056), (6, 2144704), (8, 1608528), (12, 1072352), (16, 804264), (23, 559488), (24, 536176), (31, 415104), (32, 402132), (46, 279744), (47, 273792), (48, 268088), (62, 207552), (64, 201066), (69, 186496), (92, 139872), (93, 138368), (94, 136896), (96, 134044), (124, 103776), (128, 100533), (138, 93248), (141, 91264), (184, 69936), (186, 69184), (188, 68448), (192, 67022), (248, 51888), (276, 46624), (282, 45632), (368, 34968), (372, 34592), (376, 34224), (384, 33511), (496, 25944), (552, 23312), (564, 22816), (713, 18048), (736, 17484), (744, 17296), (752, 17112), (992, 12972), (1081, 11904), (1104, 11656), (1128, 11408), (1426, 9024), (1457, 8832), (1472, 8742), (1488, 8648), (1504, 8556), (1984, 6486), (2139, 6016), (2162, 5952), (2208, 5828), (2256, 5704), (2852, 4512), (2914, 4416), (2944, 4371), (2976, 4324), (3008, 4278), (3243, 3968)]