86543632

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 205066240

約数和(自身を除く): 118522608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 67, 76, 112, 133, 134, 152, 266, 268, 304, 469, 532, 536, 607, 938, 1064, 1072, 1214, 1273, 1876, 2128, 2428, 2546, 3752, 4249, 4856, 5092, 7504, 8498, 8911, 9712, 10184, 11533, 16996, 17822, 20368, 23066, 33992, 35644, 40669, 46132, 67984, 71288, 80731, 81338, 92264, 142576, 161462, 162676, 184528, 284683, 322924, 325352, 569366, 645848, 650704, 772711, 1138732, 1291696, 1545422, 2277464, 3090844, 4554928, 5408977, 6181688, 10817954, 12363376, 21635908, 43271816, 86543632]

約数ペア:

[(1, 86543632), (2, 43271816), (4, 21635908), (7, 12363376), (8, 10817954), (14, 6181688), (16, 5408977), (19, 4554928), (28, 3090844), (38, 2277464), (56, 1545422), (67, 1291696), (76, 1138732), (112, 772711), (133, 650704), (134, 645848), (152, 569366), (266, 325352), (268, 322924), (304, 284683), (469, 184528), (532, 162676), (536, 161462), (607, 142576), (938, 92264), (1064, 81338), (1072, 80731), (1214, 71288), (1273, 67984), (1876, 46132), (2128, 40669), (2428, 35644), (2546, 33992), (3752, 23066), (4249, 20368), (4856, 17822), (5092, 16996), (7504, 11533), (8498, 10184), (8911, 9712)]