84177408

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{7829}}^1$

素因数の和:7857

約数の個数: 80

約数和(自身を含む): 256322880

約数和(自身を除く): 172145472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 7829, 10752, 15658, 23487, 31316, 46974, 54803, 62632, 93948, 109606, 125264, 164409, 187896, 219212, 250528, 328818, 375792, 438424, 501056, 657636, 751584, 876848, 1002112, 1315272, 1503168, 1753696, 2004224, 2630544, 3006336, 3507392, 4008448, 5261088, 6012672, 7014784, 10522176, 12025344, 14029568, 21044352, 28059136, 42088704, 84177408]

約数ペア:

[(1, 84177408), (2, 42088704), (3, 28059136), (4, 21044352), (6, 14029568), (7, 12025344), (8, 10522176), (12, 7014784), (14, 6012672), (16, 5261088), (21, 4008448), (24, 3507392), (28, 3006336), (32, 2630544), (42, 2004224), (48, 1753696), (56, 1503168), (64, 1315272), (84, 1002112), (96, 876848), (112, 751584), (128, 657636), (168, 501056), (192, 438424), (224, 375792), (256, 328818), (336, 250528), (384, 219212), (448, 187896), (512, 164409), (672, 125264), (768, 109606), (896, 93948), (1344, 62632), (1536, 54803), (1792, 46974), (2688, 31316), (3584, 23487), (5376, 15658), (7829, 10752)]