70917970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{613}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 133684992

約数和(自身を除く): 62767022

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 503, 613, 1006, 1226, 2515, 3065, 5030, 6130, 11569, 14099, 23138, 28198, 57845, 70495, 115690, 140990, 308339, 616678, 1541695, 3083390, 7091797, 14183594, 35458985, 70917970]

約数ペア:

[(1, 70917970), (2, 35458985), (5, 14183594), (10, 7091797), (23, 3083390), (46, 1541695), (115, 616678), (230, 308339), (503, 140990), (613, 115690), (1006, 70495), (1226, 57845), (2515, 28198), (3065, 23138), (5030, 14099), (6130, 11569)]