15663355456

素因数分解:

$2^6\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{19609}}^1$

素因数の和:21411

約数の個数: 56

約数和(自身を含む): 35543987840

約数和(自身を除く): 19880632384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1783, 3566, 7132, 12481, 14264, 19609, 24962, 28528, 39218, 49924, 57056, 78436, 99848, 114112, 137263, 156872, 199696, 274526, 313744, 399392, 549052, 627488, 798784, 1098104, 1254976, 2196208, 4392416, 8784832, 34962847, 69925694, 139851388, 244739929, 279702776, 489479858, 559405552, 978959716, 1118811104, 1957919432, 2237622208, 3915838864, 7831677728, 15663355456]

約数ペア:

[(1, 15663355456), (2, 7831677728), (4, 3915838864), (7, 2237622208), (8, 1957919432), (14, 1118811104), (16, 978959716), (28, 559405552), (32, 489479858), (56, 279702776), (64, 244739929), (112, 139851388), (224, 69925694), (448, 34962847), (1783, 8784832), (3566, 4392416), (7132, 2196208), (12481, 1254976), (14264, 1098104), (19609, 798784), (24962, 627488), (28528, 549052), (39218, 399392), (49924, 313744), (57056, 274526), (78436, 199696), (99848, 156872), (114112, 137263)]