82735210

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 151388352

約数和(自身を除く): 68653142

約数列:

[1, 2, 5, 10, 113, 211, 226, 347, 422, 565, 694, 1055, 1130, 1735, 2110, 3470, 23843, 39211, 47686, 73217, 78422, 119215, 146434, 196055, 238430, 366085, 392110, 732170, 8273521, 16547042, 41367605, 82735210]

約数ペア:

[(1, 82735210), (2, 41367605), (5, 16547042), (10, 8273521), (113, 732170), (211, 392110), (226, 366085), (347, 238430), (422, 196055), (565, 146434), (694, 119215), (1055, 78422), (1130, 73217), (1735, 47686), (2110, 39211), (3470, 23843)]