61919611

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 74309760

約数和(自身を除く): 12390149

約数列:

[1, 13, 23, 29, 37, 193, 299, 377, 481, 667, 851, 1073, 2509, 4439, 5597, 7141, 8671, 11063, 13949, 24679, 57707, 72761, 92833, 128731, 164243, 207089, 320827, 1673503, 2135159, 2692157, 4763047, 61919611]

約数ペア:

[(1, 61919611), (13, 4763047), (23, 2692157), (29, 2135159), (37, 1673503), (193, 320827), (299, 207089), (377, 164243), (481, 128731), (667, 92833), (851, 72761), (1073, 57707), (2509, 24679), (4439, 13949), (5597, 11063), (7141, 8671)]