85847937536

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{1117}}^1\times {\mathrm{4057}}^1$

素因数の和:5229

約数の個数: 80

約数和(自身を含む): 176365273656

約数和(自身を除く): 90517336120

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1117, 1184, 2234, 2368, 4057, 4468, 4736, 8114, 8936, 9472, 16228, 17872, 18944, 32456, 35744, 41329, 64912, 71488, 82658, 129824, 142976, 150109, 165316, 259648, 285952, 300218, 330632, 519296, 571904, 600436, 661264, 1038592, 1200872, 1322528, 2077184, 2401744, 2645056, 4531669, 4803488, 5290112, 9063338, 9606976, 10580224, 18126676, 19213952, 21160448, 36253352, 38427904, 72506704, 76855808, 145013408, 167671753, 290026816, 335343506, 580053632, 670687012, 1160107264, 1341374024, 2320214528, 2682748048, 5365496096, 10730992192, 21461984384, 42923968768, 85847937536]

約数ペア:

[(1, 85847937536), (2, 42923968768), (4, 21461984384), (8, 10730992192), (16, 5365496096), (32, 2682748048), (37, 2320214528), (64, 1341374024), (74, 1160107264), (128, 670687012), (148, 580053632), (256, 335343506), (296, 290026816), (512, 167671753), (592, 145013408), (1117, 76855808), (1184, 72506704), (2234, 38427904), (2368, 36253352), (4057, 21160448), (4468, 19213952), (4736, 18126676), (8114, 10580224), (8936, 9606976), (9472, 9063338), (16228, 5290112), (17872, 4803488), (18944, 4531669), (32456, 2645056), (35744, 2401744), (41329, 2077184), (64912, 1322528), (71488, 1200872), (82658, 1038592), (129824, 661264), (142976, 600436), (150109, 571904), (165316, 519296), (259648, 330632), (285952, 300218)]