84738708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{123887}}^1$

素因数の和:123916

約数の個数: 36

約数和(自身を含む): 225476160

約数和(自身を除く): 140737452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 123887, 247774, 371661, 495548, 743322, 1114983, 1486644, 2229966, 2353853, 4459932, 4707706, 7061559, 9415412, 14123118, 21184677, 28246236, 42369354, 84738708]

約数ペア:

[(1, 84738708), (2, 42369354), (3, 28246236), (4, 21184677), (6, 14123118), (9, 9415412), (12, 7061559), (18, 4707706), (19, 4459932), (36, 2353853), (38, 2229966), (57, 1486644), (76, 1114983), (114, 743322), (171, 495548), (228, 371661), (342, 247774), (684, 123887)]