12739358976

素因数分解:

$2^8\times 3^1\times {\mathrm{487}}^1\times {\mathrm{34061}}^1$

素因数の和:34567

約数の個数: 72

約数和(自身を含む): 33975891264

約数和(自身を除く): 21236532288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 487, 768, 974, 1461, 1948, 2922, 3896, 5844, 7792, 11688, 15584, 23376, 31168, 34061, 46752, 62336, 68122, 93504, 102183, 124672, 136244, 187008, 204366, 272488, 374016, 408732, 544976, 817464, 1089952, 1634928, 2179904, 3269856, 4359808, 6539712, 8719616, 13079424, 16587707, 26158848, 33175414, 49763121, 66350828, 99526242, 132701656, 199052484, 265403312, 398104968, 530806624, 796209936, 1061613248, 1592419872, 2123226496, 3184839744, 4246452992, 6369679488, 12739358976]

約数ペア:

[(1, 12739358976), (2, 6369679488), (3, 4246452992), (4, 3184839744), (6, 2123226496), (8, 1592419872), (12, 1061613248), (16, 796209936), (24, 530806624), (32, 398104968), (48, 265403312), (64, 199052484), (96, 132701656), (128, 99526242), (192, 66350828), (256, 49763121), (384, 33175414), (487, 26158848), (768, 16587707), (974, 13079424), (1461, 8719616), (1948, 6539712), (2922, 4359808), (3896, 3269856), (5844, 2179904), (7792, 1634928), (11688, 1089952), (15584, 817464), (23376, 544976), (31168, 408732), (34061, 374016), (46752, 272488), (62336, 204366), (68122, 187008), (93504, 136244), (102183, 124672)]