72051738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{9661}}^1$

素因数の和:9790

約数の個数: 32

約数和(自身を含む): 158611392

約数和(自身を除く): 86559654

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 9661, 19322, 28983, 57966, 106271, 212542, 318813, 637626, 1091693, 2183386, 3275079, 6550158, 12008623, 24017246, 36025869, 72051738]

約数ペア:

[(1, 72051738), (2, 36025869), (3, 24017246), (6, 12008623), (11, 6550158), (22, 3275079), (33, 2183386), (66, 1091693), (113, 637626), (226, 318813), (339, 212542), (678, 106271), (1243, 57966), (2486, 28983), (3729, 19322), (7458, 9661)]