42057736

素因数分解:

$2^3\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1373}}^1$

素因数の和:1933

約数の個数: 32

約数和(自身を含む): 90354240

約数和(自身を除く): 48296504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 547, 1094, 1373, 2188, 2746, 3829, 4376, 5492, 7658, 9611, 10984, 15316, 19222, 30632, 38444, 76888, 751031, 1502062, 3004124, 5257217, 6008248, 10514434, 21028868, 42057736]

約数ペア:

[(1, 42057736), (2, 21028868), (4, 10514434), (7, 6008248), (8, 5257217), (14, 3004124), (28, 1502062), (56, 751031), (547, 76888), (1094, 38444), (1373, 30632), (2188, 19222), (2746, 15316), (3829, 10984), (4376, 9611), (5492, 7658)]