6457804552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{66973}}^1$

素因数の和:67705

約数の個数: 32

約数和(自身を含む): 12838915800

約数和(自身を除く): 6381111248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 709, 1418, 2836, 5672, 12053, 24106, 48212, 66973, 96424, 133946, 267892, 535784, 1138541, 2277082, 4554164, 9108328, 47483857, 94967714, 189935428, 379870856, 807225569, 1614451138, 3228902276, 6457804552]

約数ペア:

[(1, 6457804552), (2, 3228902276), (4, 1614451138), (8, 807225569), (17, 379870856), (34, 189935428), (68, 94967714), (136, 47483857), (709, 9108328), (1418, 4554164), (2836, 2277082), (5672, 1138541), (12053, 535784), (24106, 267892), (48212, 133946), (66973, 96424)]