38863779984

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1783}}^1\times {\mathrm{4091}}^1$

素因数の和:5925

約数の個数: 120

約数和(自身を含む): 111794160192

約数和(自身を除く): 72930380208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 1783, 2664, 3566, 4091, 5328, 5349, 7132, 8182, 10698, 12273, 14264, 16047, 16364, 21396, 24546, 28528, 32094, 32728, 36819, 42792, 49092, 64188, 65456, 65971, 73638, 85584, 98184, 128376, 131942, 147276, 151367, 196368, 197913, 256752, 263884, 294552, 302734, 395826, 454101, 527768, 589104, 593739, 605468, 791652, 908202, 1055536, 1187478, 1210936, 1362303, 1583304, 1816404, 2374956, 2421872, 2724606, 3166608, 3632808, 4749912, 5449212, 7265616, 7294253, 9499824, 10898424, 14588506, 21796848, 21882759, 29177012, 43765518, 58354024, 65648277, 87531036, 116708048, 131296554, 175062072, 262593108, 269887361, 350124144, 525186216, 539774722, 809662083, 1050372432, 1079549444, 1619324166, 2159098888, 2428986249, 3238648332, 4318197776, 4857972498, 6477296664, 9715944996, 12954593328, 19431889992, 38863779984]

約数ペア:

[(1, 38863779984), (2, 19431889992), (3, 12954593328), (4, 9715944996), (6, 6477296664), (8, 4857972498), (9, 4318197776), (12, 3238648332), (16, 2428986249), (18, 2159098888), (24, 1619324166), (36, 1079549444), (37, 1050372432), (48, 809662083), (72, 539774722), (74, 525186216), (111, 350124144), (144, 269887361), (148, 262593108), (222, 175062072), (296, 131296554), (333, 116708048), (444, 87531036), (592, 65648277), (666, 58354024), (888, 43765518), (1332, 29177012), (1776, 21882759), (1783, 21796848), (2664, 14588506), (3566, 10898424), (4091, 9499824), (5328, 7294253), (5349, 7265616), (7132, 5449212), (8182, 4749912), (10698, 3632808), (12273, 3166608), (14264, 2724606), (16047, 2421872), (16364, 2374956), (21396, 1816404), (24546, 1583304), (28528, 1362303), (32094, 1210936), (32728, 1187478), (36819, 1055536), (42792, 908202), (49092, 791652), (64188, 605468), (65456, 593739), (65971, 589104), (73638, 527768), (85584, 454101), (98184, 395826), (128376, 302734), (131942, 294552), (147276, 263884), (151367, 256752), (196368, 197913)]