78333456

素因数分解:

$2^4\times 3^1\times {\mathrm{457}}^1\times {\mathrm{3571}}^1$

素因数の和:4039

約数の個数: 40

約数和(自身を含む): 202861024

約数和(自身を除く): 124527568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 457, 914, 1371, 1828, 2742, 3571, 3656, 5484, 7142, 7312, 10713, 10968, 14284, 21426, 21936, 28568, 42852, 57136, 85704, 171408, 1631947, 3263894, 4895841, 6527788, 9791682, 13055576, 19583364, 26111152, 39166728, 78333456]

約数ペア:

[(1, 78333456), (2, 39166728), (3, 26111152), (4, 19583364), (6, 13055576), (8, 9791682), (12, 6527788), (16, 4895841), (24, 3263894), (48, 1631947), (457, 171408), (914, 85704), (1371, 57136), (1828, 42852), (2742, 28568), (3571, 21936), (3656, 21426), (5484, 14284), (7142, 10968), (7312, 10713)]