77890638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{4283}}^1$

素因数の和:4728

約数の個数: 32

約数和(自身を含む): 178488576

約数和(自身を除く): 100597938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 433, 866, 1299, 2598, 3031, 4283, 6062, 8566, 9093, 12849, 18186, 25698, 29981, 59962, 89943, 179886, 1854539, 3709078, 5563617, 11127234, 12981773, 25963546, 38945319, 77890638]

約数ペア:

[(1, 77890638), (2, 38945319), (3, 25963546), (6, 12981773), (7, 11127234), (14, 5563617), (21, 3709078), (42, 1854539), (433, 179886), (866, 89943), (1299, 59962), (2598, 29981), (3031, 25698), (4283, 18186), (6062, 12849), (8566, 9093)]