70683912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 214252740

約数和(自身を除く): 143568828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 157, 169, 222, 234, 296, 312, 314, 333, 338, 444, 468, 471, 481, 507, 628, 666, 676, 888, 936, 942, 962, 1014, 1256, 1332, 1352, 1413, 1443, 1521, 1884, 1924, 2028, 2041, 2664, 2826, 2886, 3042, 3768, 3848, 4056, 4082, 4329, 5652, 5772, 5809, 6084, 6123, 6253, 8164, 8658, 11304, 11544, 11618, 12168, 12246, 12506, 16328, 17316, 17427, 18369, 18759, 23236, 24492, 25012, 26533, 34632, 34854, 36738, 37518, 46472, 48984, 50024, 52281, 53066, 56277, 69708, 73476, 75036, 75517, 79599, 104562, 106132, 112554, 139416, 146952, 150072, 151034, 159198, 209124, 212264, 225108, 226551, 238797, 302068, 318396, 418248, 450216, 453102, 477594, 604136, 636792, 679653, 906204, 955188, 981721, 1359306, 1812408, 1910376, 1963442, 2718612, 2945163, 3926884, 5437224, 5890326, 7853768, 8835489, 11780652, 17670978, 23561304, 35341956, 70683912]

約数ペア:

[(1, 70683912), (2, 35341956), (3, 23561304), (4, 17670978), (6, 11780652), (8, 8835489), (9, 7853768), (12, 5890326), (13, 5437224), (18, 3926884), (24, 2945163), (26, 2718612), (36, 1963442), (37, 1910376), (39, 1812408), (52, 1359306), (72, 981721), (74, 955188), (78, 906204), (104, 679653), (111, 636792), (117, 604136), (148, 477594), (156, 453102), (157, 450216), (169, 418248), (222, 318396), (234, 302068), (296, 238797), (312, 226551), (314, 225108), (333, 212264), (338, 209124), (444, 159198), (468, 151034), (471, 150072), (481, 146952), (507, 139416), (628, 112554), (666, 106132), (676, 104562), (888, 79599), (936, 75517), (942, 75036), (962, 73476), (1014, 69708), (1256, 56277), (1332, 53066), (1352, 52281), (1413, 50024), (1443, 48984), (1521, 46472), (1884, 37518), (1924, 36738), (2028, 34854), (2041, 34632), (2664, 26533), (2826, 25012), (2886, 24492), (3042, 23236), (3768, 18759), (3848, 18369), (4056, 17427), (4082, 17316), (4329, 16328), (5652, 12506), (5772, 12246), (5809, 12168), (6084, 11618), (6123, 11544), (6253, 11304), (8164, 8658)]