63393774

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 128662560

約数和(自身を除く): 65268786

約数列:

[1, 2, 3, 6, 157, 173, 314, 346, 389, 471, 519, 778, 942, 1038, 1167, 2334, 27161, 54322, 61073, 67297, 81483, 122146, 134594, 162966, 183219, 201891, 366438, 403782, 10565629, 21131258, 31696887, 63393774]

約数ペア:

[(1, 63393774), (2, 31696887), (3, 21131258), (6, 10565629), (157, 403782), (173, 366438), (314, 201891), (346, 183219), (389, 162966), (471, 134594), (519, 122146), (778, 81483), (942, 67297), (1038, 61073), (1167, 54322), (2334, 27161)]