88312014

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{223}}^1\times {\mathrm{449}}^1$

素因数の和:694

約数の個数: 72

約数和(自身を含む): 224078400

約数和(自身を除く): 135766386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 223, 294, 441, 446, 449, 669, 882, 898, 1338, 1347, 1561, 2007, 2694, 3122, 3143, 4014, 4041, 4683, 6286, 8082, 9366, 9429, 10927, 14049, 18858, 21854, 22001, 28098, 28287, 32781, 44002, 56574, 65562, 66003, 98343, 100127, 132006, 196686, 198009, 200254, 300381, 396018, 600762, 700889, 901143, 1401778, 1802286, 2102667, 4205334, 4906223, 6308001, 9812446, 12616002, 14718669, 29437338, 44156007, 88312014]

約数ペア:

[(1, 88312014), (2, 44156007), (3, 29437338), (6, 14718669), (7, 12616002), (9, 9812446), (14, 6308001), (18, 4906223), (21, 4205334), (42, 2102667), (49, 1802286), (63, 1401778), (98, 901143), (126, 700889), (147, 600762), (223, 396018), (294, 300381), (441, 200254), (446, 198009), (449, 196686), (669, 132006), (882, 100127), (898, 98343), (1338, 66003), (1347, 65562), (1561, 56574), (2007, 44002), (2694, 32781), (3122, 28287), (3143, 28098), (4014, 22001), (4041, 21854), (4683, 18858), (6286, 14049), (8082, 10927), (9366, 9429)]