71886306

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 145992960

約数和(自身を除く): 74106654

約数列:

[1, 2, 3, 6, 113, 226, 229, 339, 458, 463, 678, 687, 926, 1374, 1389, 2778, 25877, 51754, 52319, 77631, 104638, 106027, 155262, 156957, 212054, 313914, 318081, 636162, 11981051, 23962102, 35943153, 71886306]

約数ペア:

[(1, 71886306), (2, 35943153), (3, 23962102), (6, 11981051), (113, 636162), (226, 318081), (229, 313914), (339, 212054), (458, 156957), (463, 155262), (678, 106027), (687, 104638), (926, 77631), (1374, 52319), (1389, 51754), (2778, 25877)]