28038548784

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1\times {\mathrm{7993}}^1$

素因数の和:8794

約数の個数: 80

約数和(自身を含む): 73226063232

約数和(自身を除く): 45187514448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 683, 856, 1284, 1366, 1712, 2049, 2568, 2732, 4098, 5136, 5464, 7993, 8196, 10928, 15986, 16392, 23979, 31972, 32784, 47958, 63944, 73081, 95916, 127888, 146162, 191832, 219243, 292324, 383664, 438486, 584648, 855251, 876972, 1169296, 1710502, 1753944, 2565753, 3421004, 3507888, 5131506, 5459219, 6842008, 10263012, 10918438, 13684016, 16377657, 20526024, 21836876, 32755314, 41052048, 43673752, 65510628, 87347504, 131021256, 262042512, 584136433, 1168272866, 1752409299, 2336545732, 3504818598, 4673091464, 7009637196, 9346182928, 14019274392, 28038548784]

約数ペア:

[(1, 28038548784), (2, 14019274392), (3, 9346182928), (4, 7009637196), (6, 4673091464), (8, 3504818598), (12, 2336545732), (16, 1752409299), (24, 1168272866), (48, 584136433), (107, 262042512), (214, 131021256), (321, 87347504), (428, 65510628), (642, 43673752), (683, 41052048), (856, 32755314), (1284, 21836876), (1366, 20526024), (1712, 16377657), (2049, 13684016), (2568, 10918438), (2732, 10263012), (4098, 6842008), (5136, 5459219), (5464, 5131506), (7993, 3507888), (8196, 3421004), (10928, 2565753), (15986, 1753944), (16392, 1710502), (23979, 1169296), (31972, 876972), (32784, 855251), (47958, 584648), (63944, 438486), (73081, 383664), (95916, 292324), (127888, 219243), (146162, 191832)]