39696735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 73156608

約数和(自身を除く): 33459873

約数列:

[1, 3, 5, 13, 15, 23, 39, 53, 65, 69, 115, 159, 167, 195, 265, 299, 345, 501, 689, 795, 835, 897, 1219, 1495, 2067, 2171, 2505, 3445, 3657, 3841, 4485, 6095, 6513, 8851, 10335, 10855, 11523, 15847, 18285, 19205, 26553, 32565, 44255, 47541, 49933, 57615, 79235, 115063, 132765, 149799, 203573, 237705, 249665, 345189, 575315, 610719, 748995, 1017865, 1725945, 2646449, 3053595, 7939347, 13232245, 39696735]

約数ペア:

[(1, 39696735), (3, 13232245), (5, 7939347), (13, 3053595), (15, 2646449), (23, 1725945), (39, 1017865), (53, 748995), (65, 610719), (69, 575315), (115, 345189), (159, 249665), (167, 237705), (195, 203573), (265, 149799), (299, 132765), (345, 115063), (501, 79235), (689, 57615), (795, 49933), (835, 47541), (897, 44255), (1219, 32565), (1495, 26553), (2067, 19205), (2171, 18285), (2505, 15847), (3445, 11523), (3657, 10855), (3841, 10335), (4485, 8851), (6095, 6513)]