42348976

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{85381}}^1$

素因数の和:85420

約数の個数: 20

約数和(自身を含む): 84698944

約数和(自身を除く): 42349968

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 85381, 170762, 341524, 683048, 1366096, 2646811, 5293622, 10587244, 21174488, 42348976]

約数ペア:

[(1, 42348976), (2, 21174488), (4, 10587244), (8, 5293622), (16, 2646811), (31, 1366096), (62, 683048), (124, 341524), (248, 170762), (496, 85381)]