56737872

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 120

約数和(自身を含む): 170536704

約数和(自身を除く): 113798832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 463, 552, 592, 666, 828, 851, 888, 926, 1104, 1332, 1389, 1656, 1702, 1776, 1852, 2553, 2664, 2778, 3312, 3404, 3704, 4167, 5106, 5328, 5556, 6808, 7408, 7659, 8334, 10212, 10649, 11112, 13616, 15318, 16668, 17131, 20424, 21298, 22224, 30636, 31947, 33336, 34262, 40848, 42596, 51393, 61272, 63894, 66672, 68524, 85192, 95841, 102786, 122544, 127788, 137048, 154179, 170384, 191682, 205572, 255576, 274096, 308358, 383364, 394013, 411144, 511152, 616716, 766728, 788026, 822288, 1182039, 1233432, 1533456, 1576052, 2364078, 2466864, 3152104, 3546117, 4728156, 6304208, 7092234, 9456312, 14184468, 18912624, 28368936, 56737872]

約数ペア:

[(1, 56737872), (2, 28368936), (3, 18912624), (4, 14184468), (6, 9456312), (8, 7092234), (9, 6304208), (12, 4728156), (16, 3546117), (18, 3152104), (23, 2466864), (24, 2364078), (36, 1576052), (37, 1533456), (46, 1233432), (48, 1182039), (69, 822288), (72, 788026), (74, 766728), (92, 616716), (111, 511152), (138, 411144), (144, 394013), (148, 383364), (184, 308358), (207, 274096), (222, 255576), (276, 205572), (296, 191682), (333, 170384), (368, 154179), (414, 137048), (444, 127788), (463, 122544), (552, 102786), (592, 95841), (666, 85192), (828, 68524), (851, 66672), (888, 63894), (926, 61272), (1104, 51393), (1332, 42596), (1389, 40848), (1656, 34262), (1702, 33336), (1776, 31947), (1852, 30636), (2553, 22224), (2664, 21298), (2778, 20424), (3312, 17131), (3404, 16668), (3704, 15318), (4167, 13616), (5106, 11112), (5328, 10649), (5556, 10212), (6808, 8334), (7408, 7659)]