1566568020456

素因数分解:

$2^3\times 3^2\times {\mathrm{1361}}^1\times {\mathrm{15986693}}^1$

素因数の和:15988066

約数の個数: 48

約数和(自身を含む): 4245906059460

約数和(自身を除く): 2679338039004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1361, 2722, 4083, 5444, 8166, 10888, 12249, 16332, 24498, 32664, 48996, 97992, 15986693, 31973386, 47960079, 63946772, 95920158, 127893544, 143880237, 191840316, 287760474, 383680632, 575520948, 1151041896, 21757889173, 43515778346, 65273667519, 87031556692, 130547335038, 174063113384, 195821002557, 261094670076, 391642005114, 522189340152, 783284010228, 1566568020456]

約数ペア:

[(1, 1566568020456), (2, 783284010228), (3, 522189340152), (4, 391642005114), (6, 261094670076), (8, 195821002557), (9, 174063113384), (12, 130547335038), (18, 87031556692), (24, 65273667519), (36, 43515778346), (72, 21757889173), (1361, 1151041896), (2722, 575520948), (4083, 383680632), (5444, 287760474), (8166, 191840316), (10888, 143880237), (12249, 127893544), (16332, 95920158), (24498, 63946772), (32664, 47960079), (48996, 31973386), (97992, 15986693)]