69998370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179483}}^1$

素因数の和:179506

約数の個数: 32

約数和(自身を含む): 180919872

約数和(自身を除く): 110921502

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 179483, 358966, 538449, 897415, 1076898, 1794830, 2333279, 2692245, 4666558, 5384490, 6999837, 11666395, 13999674, 23332790, 34999185, 69998370]

約数ペア:

[(1, 69998370), (2, 34999185), (3, 23332790), (5, 13999674), (6, 11666395), (10, 6999837), (13, 5384490), (15, 4666558), (26, 2692245), (30, 2333279), (39, 1794830), (65, 1076898), (78, 897415), (130, 538449), (195, 358966), (390, 179483)]