78004434

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{2579}}^1$

素因数の和:2726

約数の個数: 24

約数和(自身を含む): 158298480

約数和(自身を除く): 80294046

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2579, 5041, 5158, 7737, 10082, 15123, 15474, 30246, 183109, 366218, 549327, 1098654, 13000739, 26001478, 39002217, 78004434]

約数ペア:

[(1, 78004434), (2, 39002217), (3, 26001478), (6, 13000739), (71, 1098654), (142, 549327), (213, 366218), (426, 183109), (2579, 30246), (5041, 15474), (5158, 15123), (7737, 10082)]