887938488

素因数分解:

$2^3\times 3^2\times {\mathrm{907}}^1\times {\mathrm{13597}}^1$

素因数の和:14516

約数の個数: 48

約数和(自身を含む): 2407661880

約数和(自身を除く): 1519723392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 907, 1814, 2721, 3628, 5442, 7256, 8163, 10884, 13597, 16326, 21768, 27194, 32652, 40791, 54388, 65304, 81582, 108776, 122373, 163164, 244746, 326328, 489492, 978984, 12332479, 24664958, 36997437, 49329916, 73994874, 98659832, 110992311, 147989748, 221984622, 295979496, 443969244, 887938488]

約数ペア:

[(1, 887938488), (2, 443969244), (3, 295979496), (4, 221984622), (6, 147989748), (8, 110992311), (9, 98659832), (12, 73994874), (18, 49329916), (24, 36997437), (36, 24664958), (72, 12332479), (907, 978984), (1814, 489492), (2721, 326328), (3628, 244746), (5442, 163164), (7256, 122373), (8163, 108776), (10884, 81582), (13597, 65304), (16326, 54388), (21768, 40791), (27194, 32652)]