73885970

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{9133}}^1$

素因数の和:9949

約数の個数: 16

約数和(自身を含む): 133173720

約数和(自身を除く): 59287750

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 9133, 18266, 45665, 91330, 7388597, 14777194, 36942985, 73885970]

約数ペア:

[(1, 73885970), (2, 36942985), (5, 14777194), (10, 7388597), (809, 91330), (1618, 45665), (4045, 18266), (8090, 9133)]