18950719656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71783029}}^1$

素因数の和:71783049

約数の個数: 32

約数和(自身を含む): 51683781600

約数和(自身を除く): 32733061944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 71783029, 143566058, 215349087, 287132116, 430698174, 574264232, 789613319, 861396348, 1579226638, 1722792696, 2368839957, 3158453276, 4737679914, 6316906552, 9475359828, 18950719656]

約数ペア:

[(1, 18950719656), (2, 9475359828), (3, 6316906552), (4, 4737679914), (6, 3158453276), (8, 2368839957), (11, 1722792696), (12, 1579226638), (22, 861396348), (24, 789613319), (33, 574264232), (44, 430698174), (66, 287132116), (88, 215349087), (132, 143566058), (264, 71783029)]