81502698

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 166098240

約数和(自身を除く): 84595542

約数列:

[1, 2, 3, 6, 97, 131, 194, 262, 291, 393, 582, 786, 1069, 2138, 3207, 6414, 12707, 25414, 38121, 76242, 103693, 140039, 207386, 280078, 311079, 420117, 622158, 840234, 13583783, 27167566, 40751349, 81502698]

約数ペア:

[(1, 81502698), (2, 40751349), (3, 27167566), (6, 13583783), (97, 840234), (131, 622158), (194, 420117), (262, 311079), (291, 280078), (393, 207386), (582, 140039), (786, 103693), (1069, 76242), (2138, 38121), (3207, 25414), (6414, 12707)]