84490112

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 96

約数和(自身を含む): 206397000

約数和(自身を除く): 121906888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 709, 784, 896, 931, 1064, 1216, 1418, 1568, 1862, 2128, 2432, 2836, 3136, 3724, 4256, 4963, 5672, 6272, 7448, 8512, 9926, 11344, 13471, 14896, 17024, 19852, 22688, 26942, 29792, 34741, 39704, 45376, 53884, 59584, 69482, 79408, 90752, 94297, 107768, 119168, 138964, 158816, 188594, 215536, 277928, 317632, 377188, 431072, 555856, 635264, 660079, 754376, 862144, 1111712, 1320158, 1508752, 1724288, 2223424, 2640316, 3017504, 4446848, 5280632, 6035008, 10561264, 12070016, 21122528, 42245056, 84490112]

約数ペア:

[(1, 84490112), (2, 42245056), (4, 21122528), (7, 12070016), (8, 10561264), (14, 6035008), (16, 5280632), (19, 4446848), (28, 3017504), (32, 2640316), (38, 2223424), (49, 1724288), (56, 1508752), (64, 1320158), (76, 1111712), (98, 862144), (112, 754376), (128, 660079), (133, 635264), (152, 555856), (196, 431072), (224, 377188), (266, 317632), (304, 277928), (392, 215536), (448, 188594), (532, 158816), (608, 138964), (709, 119168), (784, 107768), (896, 94297), (931, 90752), (1064, 79408), (1216, 69482), (1418, 59584), (1568, 53884), (1862, 45376), (2128, 39704), (2432, 34741), (2836, 29792), (3136, 26942), (3724, 22688), (4256, 19852), (4963, 17024), (5672, 14896), (6272, 13471), (7448, 11344), (8512, 9926)]