71269405056

素因数分解:

$2^7\times 3^2\times {\mathrm{281}}^1\times {\mathrm{220163}}^1$

素因数の和:220464

約数の個数: 96

約数和(自身を含む): 205815912120

約数和(自身を除く): 134546507064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 281, 288, 384, 562, 576, 843, 1124, 1152, 1686, 2248, 2529, 3372, 4496, 5058, 6744, 8992, 10116, 13488, 17984, 20232, 26976, 35968, 40464, 53952, 80928, 107904, 161856, 220163, 323712, 440326, 660489, 880652, 1320978, 1761304, 1981467, 2641956, 3522608, 3962934, 5283912, 7045216, 7925868, 10567824, 14090432, 15851736, 21135648, 28180864, 31703472, 42271296, 61865803, 63406944, 84542592, 123731606, 126813888, 185597409, 247463212, 253627776, 371194818, 494926424, 556792227, 742389636, 989852848, 1113584454, 1484779272, 1979705696, 2227168908, 2969558544, 3959411392, 4454337816, 5939117088, 7918822784, 8908675632, 11878234176, 17817351264, 23756468352, 35634702528, 71269405056]

約数ペア:

[(1, 71269405056), (2, 35634702528), (3, 23756468352), (4, 17817351264), (6, 11878234176), (8, 8908675632), (9, 7918822784), (12, 5939117088), (16, 4454337816), (18, 3959411392), (24, 2969558544), (32, 2227168908), (36, 1979705696), (48, 1484779272), (64, 1113584454), (72, 989852848), (96, 742389636), (128, 556792227), (144, 494926424), (192, 371194818), (281, 253627776), (288, 247463212), (384, 185597409), (562, 126813888), (576, 123731606), (843, 84542592), (1124, 63406944), (1152, 61865803), (1686, 42271296), (2248, 31703472), (2529, 28180864), (3372, 21135648), (4496, 15851736), (5058, 14090432), (6744, 10567824), (8992, 7925868), (10116, 7045216), (13488, 5283912), (17984, 3962934), (20232, 3522608), (26976, 2641956), (35968, 1981467), (40464, 1761304), (53952, 1320978), (80928, 880652), (107904, 660489), (161856, 440326), (220163, 323712)]