12542112

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 40334112

約数和(自身を除く): 27792000

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 66, 72, 74, 88, 96, 99, 107, 111, 132, 144, 148, 176, 198, 214, 222, 264, 288, 296, 321, 333, 352, 396, 407, 428, 444, 528, 592, 642, 666, 792, 814, 856, 888, 963, 1056, 1177, 1184, 1221, 1284, 1332, 1584, 1628, 1712, 1776, 1926, 2354, 2442, 2568, 2664, 3168, 3256, 3424, 3531, 3552, 3663, 3852, 3959, 4708, 4884, 5136, 5328, 6512, 7062, 7326, 7704, 7918, 9416, 9768, 10272, 10593, 10656, 11877, 13024, 14124, 14652, 15408, 15836, 18832, 19536, 21186, 23754, 28248, 29304, 30816, 31672, 35631, 37664, 39072, 42372, 43549, 47508, 56496, 58608, 63344, 71262, 84744, 87098, 95016, 112992, 117216, 126688, 130647, 142524, 169488, 174196, 190032, 261294, 285048, 338976, 348392, 380064, 391941, 522588, 570096, 696784, 783882, 1045176, 1140192, 1393568, 1567764, 2090352, 3135528, 4180704, 6271056, 12542112]

約数ペア:

[(1, 12542112), (2, 6271056), (3, 4180704), (4, 3135528), (6, 2090352), (8, 1567764), (9, 1393568), (11, 1140192), (12, 1045176), (16, 783882), (18, 696784), (22, 570096), (24, 522588), (32, 391941), (33, 380064), (36, 348392), (37, 338976), (44, 285048), (48, 261294), (66, 190032), (72, 174196), (74, 169488), (88, 142524), (96, 130647), (99, 126688), (107, 117216), (111, 112992), (132, 95016), (144, 87098), (148, 84744), (176, 71262), (198, 63344), (214, 58608), (222, 56496), (264, 47508), (288, 43549), (296, 42372), (321, 39072), (333, 37664), (352, 35631), (396, 31672), (407, 30816), (428, 29304), (444, 28248), (528, 23754), (592, 21186), (642, 19536), (666, 18832), (792, 15836), (814, 15408), (856, 14652), (888, 14124), (963, 13024), (1056, 11877), (1177, 10656), (1184, 10593), (1221, 10272), (1284, 9768), (1332, 9416), (1584, 7918), (1628, 7704), (1712, 7326), (1776, 7062), (1926, 6512), (2354, 5328), (2442, 5136), (2568, 4884), (2664, 4708), (3168, 3959), (3256, 3852), (3424, 3663), (3531, 3552)]