70793210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2738

約数の個数: 32

約数和(自身を含む): 132715152

約数和(自身を除く): 61921942

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 2621, 2701, 5242, 5402, 13105, 13505, 26210, 27010, 96977, 191333, 193954, 382666, 484885, 956665, 969770, 1913330, 7079321, 14158642, 35396605, 70793210]

約数ペア:

[(1, 70793210), (2, 35396605), (5, 14158642), (10, 7079321), (37, 1913330), (73, 969770), (74, 956665), (146, 484885), (185, 382666), (365, 193954), (370, 191333), (730, 96977), (2621, 27010), (2701, 26210), (5242, 13505), (5402, 13105)]