25472496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1678

約数の個数: 80

約数和(自身を含む): 76852224

約数和(自身を除く): 51379728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1613, 1974, 2256, 2632, 3226, 3948, 4839, 5264, 6452, 7896, 9678, 11291, 12904, 15792, 19356, 22582, 25808, 33873, 38712, 45164, 67746, 75811, 77424, 90328, 135492, 151622, 180656, 227433, 270984, 303244, 454866, 530677, 541968, 606488, 909732, 1061354, 1212976, 1592031, 1819464, 2122708, 3184062, 3638928, 4245416, 6368124, 8490832, 12736248, 25472496]

約数ペア:

[(1, 25472496), (2, 12736248), (3, 8490832), (4, 6368124), (6, 4245416), (7, 3638928), (8, 3184062), (12, 2122708), (14, 1819464), (16, 1592031), (21, 1212976), (24, 1061354), (28, 909732), (42, 606488), (47, 541968), (48, 530677), (56, 454866), (84, 303244), (94, 270984), (112, 227433), (141, 180656), (168, 151622), (188, 135492), (282, 90328), (329, 77424), (336, 75811), (376, 67746), (564, 45164), (658, 38712), (752, 33873), (987, 25808), (1128, 22582), (1316, 19356), (1613, 15792), (1974, 12904), (2256, 11291), (2632, 9678), (3226, 7896), (3948, 6452), (4839, 5264)]