61348686

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2939}}^1$

素因数の和:3029

約数の個数: 48

約数和(自身を含む): 144789120

約数和(自身を除く): 83440434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1491, 2939, 2982, 3479, 5878, 6958, 8817, 10437, 17634, 20573, 20874, 41146, 61719, 123438, 144011, 208669, 288022, 417338, 432033, 626007, 864066, 1252014, 1460683, 2921366, 4382049, 8764098, 10224781, 20449562, 30674343, 61348686]

約数ペア:

[(1, 61348686), (2, 30674343), (3, 20449562), (6, 10224781), (7, 8764098), (14, 4382049), (21, 2921366), (42, 1460683), (49, 1252014), (71, 864066), (98, 626007), (142, 432033), (147, 417338), (213, 288022), (294, 208669), (426, 144011), (497, 123438), (994, 61719), (1491, 41146), (2939, 20874), (2982, 20573), (3479, 17634), (5878, 10437), (6958, 8817)]