18246312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 57919680

約数和(自身を除く): 39673368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 738, 861, 883, 984, 1148, 1476, 1722, 1766, 2296, 2583, 2649, 2952, 3444, 3532, 5166, 5298, 6181, 6888, 7064, 7947, 10332, 10596, 12362, 15894, 18543, 20664, 21192, 24724, 31788, 36203, 37086, 49448, 55629, 63576, 72406, 74172, 108609, 111258, 144812, 148344, 217218, 222516, 253421, 289624, 325827, 434436, 445032, 506842, 651654, 760263, 868872, 1013684, 1303308, 1520526, 2027368, 2280789, 2606616, 3041052, 4561578, 6082104, 9123156, 18246312]

約数ペア:

[(1, 18246312), (2, 9123156), (3, 6082104), (4, 4561578), (6, 3041052), (7, 2606616), (8, 2280789), (9, 2027368), (12, 1520526), (14, 1303308), (18, 1013684), (21, 868872), (24, 760263), (28, 651654), (36, 506842), (41, 445032), (42, 434436), (56, 325827), (63, 289624), (72, 253421), (82, 222516), (84, 217218), (123, 148344), (126, 144812), (164, 111258), (168, 108609), (246, 74172), (252, 72406), (287, 63576), (328, 55629), (369, 49448), (492, 37086), (504, 36203), (574, 31788), (738, 24724), (861, 21192), (883, 20664), (984, 18543), (1148, 15894), (1476, 12362), (1722, 10596), (1766, 10332), (2296, 7947), (2583, 7064), (2649, 6888), (2952, 6181), (3444, 5298), (3532, 5166)]