70021686

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 172482912

約数和(自身を除く): 102461226

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 41, 42, 49, 74, 82, 98, 111, 123, 147, 157, 222, 246, 259, 287, 294, 314, 471, 518, 574, 777, 861, 942, 1099, 1517, 1554, 1722, 1813, 2009, 2198, 3034, 3297, 3626, 4018, 4551, 5439, 5809, 6027, 6437, 6594, 7693, 9102, 10619, 10878, 11618, 12054, 12874, 15386, 17427, 19311, 21238, 23079, 31857, 34854, 38622, 40663, 45059, 46158, 63714, 74333, 81326, 90118, 121989, 135177, 148666, 222999, 238169, 243978, 270354, 284641, 315413, 445998, 476338, 569282, 630826, 714507, 853923, 946239, 1429014, 1667183, 1707846, 1892478, 3334366, 5001549, 10003098, 11670281, 23340562, 35010843, 70021686]

約数ペア:

[(1, 70021686), (2, 35010843), (3, 23340562), (6, 11670281), (7, 10003098), (14, 5001549), (21, 3334366), (37, 1892478), (41, 1707846), (42, 1667183), (49, 1429014), (74, 946239), (82, 853923), (98, 714507), (111, 630826), (123, 569282), (147, 476338), (157, 445998), (222, 315413), (246, 284641), (259, 270354), (287, 243978), (294, 238169), (314, 222999), (471, 148666), (518, 135177), (574, 121989), (777, 90118), (861, 81326), (942, 74333), (1099, 63714), (1517, 46158), (1554, 45059), (1722, 40663), (1813, 38622), (2009, 34854), (2198, 31857), (3034, 23079), (3297, 21238), (3626, 19311), (4018, 17427), (4551, 15386), (5439, 12874), (5809, 12054), (6027, 11618), (6437, 10878), (6594, 10619), (7693, 9102)]