68678568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3169}}^1$

素因数の和:3231

約数の個数: 96

約数和(自身を含む): 217588800

約数和(自身を除く): 148910232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2408, 2709, 3096, 3169, 3612, 5418, 6338, 7224, 9507, 10836, 12676, 19014, 21672, 22183, 25352, 28521, 38028, 44366, 57042, 66549, 76056, 88732, 114084, 133098, 136267, 177464, 199647, 228168, 266196, 272534, 399294, 408801, 532392, 545068, 798588, 817602, 953869, 1090136, 1226403, 1597176, 1635204, 1907738, 2452806, 2861607, 3270408, 3815476, 4905612, 5723214, 7630952, 8584821, 9811224, 11446428, 17169642, 22892856, 34339284, 68678568]

約数ペア:

[(1, 68678568), (2, 34339284), (3, 22892856), (4, 17169642), (6, 11446428), (7, 9811224), (8, 8584821), (9, 7630952), (12, 5723214), (14, 4905612), (18, 3815476), (21, 3270408), (24, 2861607), (28, 2452806), (36, 1907738), (42, 1635204), (43, 1597176), (56, 1226403), (63, 1090136), (72, 953869), (84, 817602), (86, 798588), (126, 545068), (129, 532392), (168, 408801), (172, 399294), (252, 272534), (258, 266196), (301, 228168), (344, 199647), (387, 177464), (504, 136267), (516, 133098), (602, 114084), (774, 88732), (903, 76056), (1032, 66549), (1204, 57042), (1548, 44366), (1806, 38028), (2408, 28521), (2709, 25352), (3096, 22183), (3169, 21672), (3612, 19014), (5418, 12676), (6338, 10836), (7224, 9507)]