71422126848

素因数分解:

$2^8\times 3^2\times {\mathrm{1987}}^1\times {\mathrm{15601}}^1$

素因数の和:17610

約数の個数: 108

約数和(自身を含む): 206044442968

約数和(自身を除く): 134622316120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 1987, 2304, 3974, 5961, 7948, 11922, 15601, 15896, 17883, 23844, 31202, 31792, 35766, 46803, 47688, 62404, 63584, 71532, 93606, 95376, 124808, 127168, 140409, 143064, 187212, 190752, 249616, 254336, 280818, 286128, 374424, 381504, 499232, 508672, 561636, 572256, 748848, 763008, 998464, 1123272, 1144512, 1497696, 1526016, 1996928, 2246544, 2289024, 2995392, 3993856, 4493088, 4578048, 5990784, 8986176, 11981568, 17972352, 30999187, 35944704, 61998374, 92997561, 123996748, 185995122, 247993496, 278992683, 371990244, 495986992, 557985366, 743980488, 991973984, 1115970732, 1487960976, 1983947968, 2231941464, 2975921952, 3967895936, 4463882928, 5951843904, 7935791872, 8927765856, 11903687808, 17855531712, 23807375616, 35711063424, 71422126848]

約数ペア:

[(1, 71422126848), (2, 35711063424), (3, 23807375616), (4, 17855531712), (6, 11903687808), (8, 8927765856), (9, 7935791872), (12, 5951843904), (16, 4463882928), (18, 3967895936), (24, 2975921952), (32, 2231941464), (36, 1983947968), (48, 1487960976), (64, 1115970732), (72, 991973984), (96, 743980488), (128, 557985366), (144, 495986992), (192, 371990244), (256, 278992683), (288, 247993496), (384, 185995122), (576, 123996748), (768, 92997561), (1152, 61998374), (1987, 35944704), (2304, 30999187), (3974, 17972352), (5961, 11981568), (7948, 8986176), (11922, 5990784), (15601, 4578048), (15896, 4493088), (17883, 3993856), (23844, 2995392), (31202, 2289024), (31792, 2246544), (35766, 1996928), (46803, 1526016), (47688, 1497696), (62404, 1144512), (63584, 1123272), (71532, 998464), (93606, 763008), (95376, 748848), (124808, 572256), (127168, 561636), (140409, 508672), (143064, 499232), (187212, 381504), (190752, 374424), (249616, 286128), (254336, 280818)]