70328347778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{312601}}^1$

素因数の和:313142

約数の個数: 32

約数和(自身を含む): 120526827120

約数和(自身を除く): 50198479342

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 509, 1018, 6617, 8653, 13234, 17306, 112489, 224978, 312601, 625202, 4063813, 5314217, 8127626, 10628434, 69084821, 138169642, 159113909, 318227818, 2068480817, 2704936453, 4136961634, 5409872906, 35164173889, 70328347778]

約数ペア:

[(1, 70328347778), (2, 35164173889), (13, 5409872906), (17, 4136961634), (26, 2704936453), (34, 2068480817), (221, 318227818), (442, 159113909), (509, 138169642), (1018, 69084821), (6617, 10628434), (8653, 8127626), (13234, 5314217), (17306, 4063813), (112489, 625202), (224978, 312601)]