70717696

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 177909760

約数和(自身を除く): 107192064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 67, 76, 112, 124, 128, 133, 134, 152, 217, 224, 248, 256, 266, 268, 304, 434, 448, 469, 496, 532, 536, 589, 608, 868, 896, 938, 992, 1064, 1072, 1178, 1216, 1273, 1736, 1792, 1876, 1984, 2077, 2128, 2144, 2356, 2432, 2546, 3472, 3752, 3968, 4123, 4154, 4256, 4288, 4712, 4864, 5092, 6944, 7504, 7936, 8246, 8308, 8512, 8576, 8911, 9424, 10184, 13888, 14539, 15008, 16492, 16616, 17024, 17152, 17822, 18848, 20368, 27776, 29078, 30016, 32984, 33232, 34048, 35644, 37696, 39463, 40736, 55552, 58156, 60032, 65968, 66464, 71288, 75392, 78926, 81472, 116312, 120064, 131936, 132928, 142576, 150784, 157852, 162944, 232624, 263872, 265856, 276241, 285152, 315704, 325888, 465248, 527744, 531712, 552482, 570304, 631408, 930496, 1055488, 1104964, 1140608, 1262816, 1860992, 2209928, 2281216, 2525632, 3721984, 4419856, 5051264, 8839712, 10102528, 17679424, 35358848, 70717696]

約数ペア:

[(1, 70717696), (2, 35358848), (4, 17679424), (7, 10102528), (8, 8839712), (14, 5051264), (16, 4419856), (19, 3721984), (28, 2525632), (31, 2281216), (32, 2209928), (38, 1860992), (56, 1262816), (62, 1140608), (64, 1104964), (67, 1055488), (76, 930496), (112, 631408), (124, 570304), (128, 552482), (133, 531712), (134, 527744), (152, 465248), (217, 325888), (224, 315704), (248, 285152), (256, 276241), (266, 265856), (268, 263872), (304, 232624), (434, 162944), (448, 157852), (469, 150784), (496, 142576), (532, 132928), (536, 131936), (589, 120064), (608, 116312), (868, 81472), (896, 78926), (938, 75392), (992, 71288), (1064, 66464), (1072, 65968), (1178, 60032), (1216, 58156), (1273, 55552), (1736, 40736), (1792, 39463), (1876, 37696), (1984, 35644), (2077, 34048), (2128, 33232), (2144, 32984), (2356, 30016), (2432, 29078), (2546, 27776), (3472, 20368), (3752, 18848), (3968, 17822), (4123, 17152), (4154, 17024), (4256, 16616), (4288, 16492), (4712, 15008), (4864, 14539), (5092, 13888), (6944, 10184), (7504, 9424), (7936, 8911), (8246, 8576), (8308, 8512)]