78083784

素因数分解:

$2^3\times 3^3\times {\mathrm{361499}}^1$

素因数の和:361514

約数の個数: 32

約数和(自身を含む): 216900000

約数和(自身を除く): 138816216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 361499, 722998, 1084497, 1445996, 2168994, 2891992, 3253491, 4337988, 6506982, 8675976, 9760473, 13013964, 19520946, 26027928, 39041892, 78083784]

約数ペア:

[(1, 78083784), (2, 39041892), (3, 26027928), (4, 19520946), (6, 13013964), (8, 9760473), (9, 8675976), (12, 6506982), (18, 4337988), (24, 3253491), (27, 2891992), (36, 2168994), (54, 1445996), (72, 1084497), (108, 722998), (216, 361499)]