28620669648

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{19234321}}^1$

素因数の和:19234363

約数の個数: 40

約数和(自身を含む): 76321789696

約数和(自身を除く): 47701120048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 19234321, 38468642, 57702963, 76937284, 115405926, 153874568, 230811852, 307749136, 461623704, 596263951, 923247408, 1192527902, 1788791853, 2385055804, 3577583706, 4770111608, 7155167412, 9540223216, 14310334824, 28620669648]

約数ペア:

[(1, 28620669648), (2, 14310334824), (3, 9540223216), (4, 7155167412), (6, 4770111608), (8, 3577583706), (12, 2385055804), (16, 1788791853), (24, 1192527902), (31, 923247408), (48, 596263951), (62, 461623704), (93, 307749136), (124, 230811852), (186, 153874568), (248, 115405926), (372, 76937284), (496, 57702963), (744, 38468642), (1488, 19234321)]