71676654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{4073}}^1$

素因数の和:4504

約数の個数: 32

約数和(自身を含む): 164263680

約数和(自身を除く): 92587026

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 2514, 2933, 4073, 5866, 8146, 8799, 12219, 17598, 24438, 28511, 57022, 85533, 171066, 1706587, 3413174, 5119761, 10239522, 11946109, 23892218, 35838327, 71676654]

約数ペア:

[(1, 71676654), (2, 35838327), (3, 23892218), (6, 11946109), (7, 10239522), (14, 5119761), (21, 3413174), (42, 1706587), (419, 171066), (838, 85533), (1257, 57022), (2514, 28511), (2933, 24438), (4073, 17598), (5866, 12219), (8146, 8799)]