40642085256

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{231563}}^1$

素因数の和:231746

約数の個数: 64

約数和(自身を含む): 104037073920

約数和(自身を除く): 63394988664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 103, 142, 206, 213, 284, 309, 412, 426, 568, 618, 824, 852, 1236, 1704, 2472, 7313, 14626, 21939, 29252, 43878, 58504, 87756, 175512, 231563, 463126, 694689, 926252, 1389378, 1852504, 2778756, 5557512, 16440973, 23850989, 32881946, 47701978, 49322919, 65763892, 71552967, 95403956, 98645838, 131527784, 143105934, 190807912, 197291676, 286211868, 394583352, 572423736, 1693420219, 3386840438, 5080260657, 6773680876, 10160521314, 13547361752, 20321042628, 40642085256]

約数ペア:

[(1, 40642085256), (2, 20321042628), (3, 13547361752), (4, 10160521314), (6, 6773680876), (8, 5080260657), (12, 3386840438), (24, 1693420219), (71, 572423736), (103, 394583352), (142, 286211868), (206, 197291676), (213, 190807912), (284, 143105934), (309, 131527784), (412, 98645838), (426, 95403956), (568, 71552967), (618, 65763892), (824, 49322919), (852, 47701978), (1236, 32881946), (1704, 23850989), (2472, 16440973), (7313, 5557512), (14626, 2778756), (21939, 1852504), (29252, 1389378), (43878, 926252), (58504, 694689), (87756, 463126), (175512, 231563)]