85364296

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{821}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 164679480

約数和(自身を除く): 79315184

約数列:

[1, 2, 4, 8, 41, 82, 164, 317, 328, 634, 821, 1268, 1642, 2536, 3284, 6568, 12997, 25994, 33661, 51988, 67322, 103976, 134644, 260257, 269288, 520514, 1041028, 2082056, 10670537, 21341074, 42682148, 85364296]

約数ペア:

[(1, 85364296), (2, 42682148), (4, 21341074), (8, 10670537), (41, 2082056), (82, 1041028), (164, 520514), (317, 269288), (328, 260257), (634, 134644), (821, 103976), (1268, 67322), (1642, 51988), (2536, 33661), (3284, 25994), (6568, 12997)]