79127784

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10271}}^1$

素因数の和:10390

約数の個数: 48

約数和(自身を含む): 216328320

約数和(自身を除く): 137200536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 10271, 20542, 30813, 41084, 61626, 82168, 92439, 123252, 184878, 246504, 369756, 739512, 1098997, 2197994, 3296991, 4395988, 6593982, 8791976, 9890973, 13187964, 19781946, 26375928, 39563892, 79127784]

約数ペア:

[(1, 79127784), (2, 39563892), (3, 26375928), (4, 19781946), (6, 13187964), (8, 9890973), (9, 8791976), (12, 6593982), (18, 4395988), (24, 3296991), (36, 2197994), (72, 1098997), (107, 739512), (214, 369756), (321, 246504), (428, 184878), (642, 123252), (856, 92439), (963, 82168), (1284, 61626), (1926, 41084), (2568, 30813), (3852, 20542), (7704, 10271)]