18004248

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 54432000

約数和(自身を除く): 36427752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 72, 76, 82, 107, 108, 114, 123, 152, 164, 171, 214, 216, 228, 246, 321, 328, 342, 369, 428, 456, 492, 513, 642, 684, 738, 779, 856, 963, 984, 1026, 1107, 1284, 1368, 1476, 1558, 1926, 2033, 2052, 2214, 2337, 2568, 2889, 2952, 3116, 3852, 4066, 4104, 4387, 4428, 4674, 5778, 6099, 6232, 7011, 7704, 8132, 8774, 8856, 9348, 11556, 12198, 13161, 14022, 16264, 17548, 18297, 18696, 21033, 23112, 24396, 26322, 28044, 35096, 36594, 39483, 42066, 48792, 52644, 54891, 56088, 73188, 78966, 83353, 84132, 105288, 109782, 118449, 146376, 157932, 166706, 168264, 219564, 236898, 250059, 315864, 333412, 439128, 473796, 500118, 666824, 750177, 947592, 1000236, 1500354, 2000472, 2250531, 3000708, 4501062, 6001416, 9002124, 18004248]

約数ペア:

[(1, 18004248), (2, 9002124), (3, 6001416), (4, 4501062), (6, 3000708), (8, 2250531), (9, 2000472), (12, 1500354), (18, 1000236), (19, 947592), (24, 750177), (27, 666824), (36, 500118), (38, 473796), (41, 439128), (54, 333412), (57, 315864), (72, 250059), (76, 236898), (82, 219564), (107, 168264), (108, 166706), (114, 157932), (123, 146376), (152, 118449), (164, 109782), (171, 105288), (214, 84132), (216, 83353), (228, 78966), (246, 73188), (321, 56088), (328, 54891), (342, 52644), (369, 48792), (428, 42066), (456, 39483), (492, 36594), (513, 35096), (642, 28044), (684, 26322), (738, 24396), (779, 23112), (856, 21033), (963, 18696), (984, 18297), (1026, 17548), (1107, 16264), (1284, 14022), (1368, 13161), (1476, 12198), (1558, 11556), (1926, 9348), (2033, 8856), (2052, 8774), (2214, 8132), (2337, 7704), (2568, 7011), (2889, 6232), (2952, 6099), (3116, 5778), (3852, 4674), (4066, 4428), (4104, 4387)]