83700248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19853}}^1$

素因数の和:19907

約数の個数: 32

約数和(自身を含む): 171538560

約数和(自身を除く): 87838312

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 19853, 39706, 79412, 158824, 337501, 615443, 675002, 1230886, 1350004, 2461772, 2700008, 4923544, 10462531, 20925062, 41850124, 83700248]

約数ペア:

[(1, 83700248), (2, 41850124), (4, 20925062), (8, 10462531), (17, 4923544), (31, 2700008), (34, 2461772), (62, 1350004), (68, 1230886), (124, 675002), (136, 615443), (248, 337501), (527, 158824), (1054, 79412), (2108, 39706), (4216, 19853)]