47240712

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 141177600

約数和(自身を除く): 93936888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 37, 46, 54, 69, 72, 74, 92, 108, 111, 138, 148, 184, 207, 216, 222, 257, 276, 296, 333, 414, 444, 514, 552, 621, 666, 771, 828, 851, 888, 999, 1028, 1242, 1332, 1542, 1656, 1702, 1998, 2056, 2313, 2484, 2553, 2664, 3084, 3404, 3996, 4626, 4968, 5106, 5911, 6168, 6808, 6939, 7659, 7992, 9252, 9509, 10212, 11822, 13878, 15318, 17733, 18504, 19018, 20424, 22977, 23644, 27756, 28527, 30636, 35466, 38036, 45954, 47288, 53199, 55512, 57054, 61272, 70932, 76072, 85581, 91908, 106398, 114108, 141864, 159597, 171162, 183816, 212796, 218707, 228216, 256743, 319194, 342324, 425592, 437414, 513486, 638388, 656121, 684648, 874828, 1026972, 1276776, 1312242, 1749656, 1968363, 2053944, 2624484, 3936726, 5248968, 5905089, 7873452, 11810178, 15746904, 23620356, 47240712]

約数ペア:

[(1, 47240712), (2, 23620356), (3, 15746904), (4, 11810178), (6, 7873452), (8, 5905089), (9, 5248968), (12, 3936726), (18, 2624484), (23, 2053944), (24, 1968363), (27, 1749656), (36, 1312242), (37, 1276776), (46, 1026972), (54, 874828), (69, 684648), (72, 656121), (74, 638388), (92, 513486), (108, 437414), (111, 425592), (138, 342324), (148, 319194), (184, 256743), (207, 228216), (216, 218707), (222, 212796), (257, 183816), (276, 171162), (296, 159597), (333, 141864), (414, 114108), (444, 106398), (514, 91908), (552, 85581), (621, 76072), (666, 70932), (771, 61272), (828, 57054), (851, 55512), (888, 53199), (999, 47288), (1028, 45954), (1242, 38036), (1332, 35466), (1542, 30636), (1656, 28527), (1702, 27756), (1998, 23644), (2056, 22977), (2313, 20424), (2484, 19018), (2553, 18504), (2664, 17733), (3084, 15318), (3404, 13878), (3996, 11822), (4626, 10212), (4968, 9509), (5106, 9252), (5911, 7992), (6168, 7659), (6808, 6939)]