61798388

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{787}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 110275872

約数和(自身を除く): 48477484

約数列:

[1, 2, 4, 67, 134, 268, 293, 586, 787, 1172, 1574, 3148, 19631, 39262, 52729, 78524, 105458, 210916, 230591, 461182, 922364, 15449597, 30899194, 61798388]

約数ペア:

[(1, 61798388), (2, 30899194), (4, 15449597), (67, 922364), (134, 461182), (268, 230591), (293, 210916), (586, 105458), (787, 78524), (1172, 52729), (1574, 39262), (3148, 19631)]