70508238

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 143250432

約数和(自身を除く): 72742194

約数列:

[1, 2, 3, 6, 103, 206, 271, 309, 421, 542, 618, 813, 842, 1263, 1626, 2526, 27913, 43363, 55826, 83739, 86726, 114091, 130089, 167478, 228182, 260178, 342273, 684546, 11751373, 23502746, 35254119, 70508238]

約数ペア:

[(1, 70508238), (2, 35254119), (3, 23502746), (6, 11751373), (103, 684546), (206, 342273), (271, 260178), (309, 228182), (421, 167478), (542, 130089), (618, 114091), (813, 86726), (842, 83739), (1263, 55826), (1626, 43363), (2526, 27913)]