138074696384

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{113}}^1\times {\mathrm{19867}}^1$

素因数の和:20054

約数の個数: 84

約数和(自身を含む): 285635361672

約数和(自身を除く): 147560665288

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 113, 124, 226, 248, 452, 496, 904, 961, 992, 1808, 1922, 1984, 3503, 3616, 3844, 7006, 7232, 7688, 14012, 15376, 19867, 28024, 30752, 39734, 56048, 61504, 79468, 108593, 112096, 158936, 217186, 224192, 317872, 434372, 615877, 635744, 868744, 1231754, 1271488, 1737488, 2244971, 2463508, 3474976, 4489942, 4927016, 6949952, 8979884, 9854032, 17959768, 19092187, 19708064, 35919536, 38184374, 39416128, 69594101, 71839072, 76368748, 139188202, 143678144, 152737496, 278376404, 305474992, 556752808, 610949984, 1113505616, 1221899968, 2157417131, 2227011232, 4314834262, 4454022464, 8629668524, 17259337048, 34518674096, 69037348192, 138074696384]

約数ペア:

[(1, 138074696384), (2, 69037348192), (4, 34518674096), (8, 17259337048), (16, 8629668524), (31, 4454022464), (32, 4314834262), (62, 2227011232), (64, 2157417131), (113, 1221899968), (124, 1113505616), (226, 610949984), (248, 556752808), (452, 305474992), (496, 278376404), (904, 152737496), (961, 143678144), (992, 139188202), (1808, 76368748), (1922, 71839072), (1984, 69594101), (3503, 39416128), (3616, 38184374), (3844, 35919536), (7006, 19708064), (7232, 19092187), (7688, 17959768), (14012, 9854032), (15376, 8979884), (19867, 6949952), (28024, 4927016), (30752, 4489942), (39734, 3474976), (56048, 2463508), (61504, 2244971), (79468, 1737488), (108593, 1271488), (112096, 1231754), (158936, 868744), (217186, 635744), (224192, 615877), (317872, 434372)]