65408672

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2729}}^1$

素因数の和:2853

約数の個数: 48

約数和(自身を含む): 148599360

約数和(自身を除く): 83190688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1498, 1712, 2729, 2996, 3424, 5458, 5992, 10916, 11984, 19103, 21832, 23968, 38206, 43664, 76412, 87328, 152824, 292003, 305648, 584006, 611296, 1168012, 2044021, 2336024, 4088042, 4672048, 8176084, 9344096, 16352168, 32704336, 65408672]

約数ペア:

[(1, 65408672), (2, 32704336), (4, 16352168), (7, 9344096), (8, 8176084), (14, 4672048), (16, 4088042), (28, 2336024), (32, 2044021), (56, 1168012), (107, 611296), (112, 584006), (214, 305648), (224, 292003), (428, 152824), (749, 87328), (856, 76412), (1498, 43664), (1712, 38206), (2729, 23968), (2996, 21832), (3424, 19103), (5458, 11984), (5992, 10916)]