87138546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{15907}}^1$

素因数の和:16006

約数の個数: 32

約数和(自身を含む): 192423168

約数和(自身を除く): 105284622

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 15907, 31814, 47721, 95442, 174977, 349954, 524931, 1049862, 1320281, 2640562, 3960843, 7921686, 14523091, 29046182, 43569273, 87138546]

約数ペア:

[(1, 87138546), (2, 43569273), (3, 29046182), (6, 14523091), (11, 7921686), (22, 3960843), (33, 2640562), (66, 1320281), (83, 1049862), (166, 524931), (249, 349954), (498, 174977), (913, 95442), (1826, 47721), (2739, 31814), (5478, 15907)]