12888432

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 120

約数和(自身を含む): 38591280

約数和(自身を除く): 25702848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 41, 48, 59, 72, 74, 82, 111, 118, 123, 144, 148, 164, 177, 222, 236, 246, 296, 328, 333, 354, 369, 444, 472, 492, 531, 592, 656, 666, 708, 738, 888, 944, 984, 1062, 1332, 1416, 1476, 1517, 1776, 1968, 2124, 2183, 2419, 2664, 2832, 2952, 3034, 4248, 4366, 4551, 4838, 5328, 5904, 6068, 6549, 7257, 8496, 8732, 9102, 9676, 12136, 13098, 13653, 14514, 17464, 18204, 19352, 19647, 21771, 24272, 26196, 27306, 29028, 34928, 36408, 38704, 39294, 43542, 52392, 54612, 58056, 72816, 78588, 87084, 89503, 104784, 109224, 116112, 157176, 174168, 179006, 218448, 268509, 314352, 348336, 358012, 537018, 716024, 805527, 1074036, 1432048, 1611054, 2148072, 3222108, 4296144, 6444216, 12888432]

約数ペア:

[(1, 12888432), (2, 6444216), (3, 4296144), (4, 3222108), (6, 2148072), (8, 1611054), (9, 1432048), (12, 1074036), (16, 805527), (18, 716024), (24, 537018), (36, 358012), (37, 348336), (41, 314352), (48, 268509), (59, 218448), (72, 179006), (74, 174168), (82, 157176), (111, 116112), (118, 109224), (123, 104784), (144, 89503), (148, 87084), (164, 78588), (177, 72816), (222, 58056), (236, 54612), (246, 52392), (296, 43542), (328, 39294), (333, 38704), (354, 36408), (369, 34928), (444, 29028), (472, 27306), (492, 26196), (531, 24272), (592, 21771), (656, 19647), (666, 19352), (708, 18204), (738, 17464), (888, 14514), (944, 13653), (984, 13098), (1062, 12136), (1332, 9676), (1416, 9102), (1476, 8732), (1517, 8496), (1776, 7257), (1968, 6549), (2124, 6068), (2183, 5904), (2419, 5328), (2664, 4838), (2832, 4551), (2952, 4366), (3034, 4248)]