73413912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21391}}^1$

素因数の和:21424

約数の個数: 64

約数和(自身を含む): 215631360

約数和(自身を除く): 142217448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 21391, 42782, 64173, 85564, 128346, 171128, 235301, 256692, 278083, 470602, 513384, 556166, 705903, 834249, 941204, 1112332, 1411806, 1668498, 1882408, 2224664, 2823612, 3058913, 3336996, 5647224, 6117826, 6673992, 9176739, 12235652, 18353478, 24471304, 36706956, 73413912]

約数ペア:

[(1, 73413912), (2, 36706956), (3, 24471304), (4, 18353478), (6, 12235652), (8, 9176739), (11, 6673992), (12, 6117826), (13, 5647224), (22, 3336996), (24, 3058913), (26, 2823612), (33, 2224664), (39, 1882408), (44, 1668498), (52, 1411806), (66, 1112332), (78, 941204), (88, 834249), (104, 705903), (132, 556166), (143, 513384), (156, 470602), (264, 278083), (286, 256692), (312, 235301), (429, 171128), (572, 128346), (858, 85564), (1144, 64173), (1716, 42782), (3432, 21391)]