66857688

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:941

約数の個数: 96

約数和(自身を含む): 193190400

約数和(自身を除く): 126332712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 47, 69, 72, 92, 94, 138, 141, 184, 188, 207, 276, 282, 376, 414, 423, 552, 564, 828, 846, 859, 1081, 1128, 1656, 1692, 1718, 2162, 2577, 3243, 3384, 3436, 4324, 5154, 6486, 6872, 7731, 8648, 9729, 10308, 12972, 15462, 19458, 19757, 20616, 25944, 30924, 38916, 39514, 40373, 59271, 61848, 77832, 79028, 80746, 118542, 121119, 158056, 161492, 177813, 237084, 242238, 322984, 355626, 363357, 474168, 484476, 711252, 726714, 928579, 968952, 1422504, 1453428, 1857158, 2785737, 2906856, 3714316, 5571474, 7428632, 8357211, 11142948, 16714422, 22285896, 33428844, 66857688]

約数ペア:

[(1, 66857688), (2, 33428844), (3, 22285896), (4, 16714422), (6, 11142948), (8, 8357211), (9, 7428632), (12, 5571474), (18, 3714316), (23, 2906856), (24, 2785737), (36, 1857158), (46, 1453428), (47, 1422504), (69, 968952), (72, 928579), (92, 726714), (94, 711252), (138, 484476), (141, 474168), (184, 363357), (188, 355626), (207, 322984), (276, 242238), (282, 237084), (376, 177813), (414, 161492), (423, 158056), (552, 121119), (564, 118542), (828, 80746), (846, 79028), (859, 77832), (1081, 61848), (1128, 59271), (1656, 40373), (1692, 39514), (1718, 38916), (2162, 30924), (2577, 25944), (3243, 20616), (3384, 19757), (3436, 19458), (4324, 15462), (5154, 12972), (6486, 10308), (6872, 9729), (7731, 8648)]