70490328

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 182472960

約数和(自身を除く): 111982632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 163, 222, 296, 326, 444, 487, 489, 652, 888, 974, 978, 1304, 1461, 1948, 1956, 2922, 3896, 3912, 5844, 6031, 11688, 12062, 18019, 18093, 24124, 36038, 36186, 48248, 54057, 72076, 72372, 79381, 108114, 144152, 144744, 158762, 216228, 238143, 317524, 432456, 476286, 635048, 952572, 1905144, 2937097, 5874194, 8811291, 11748388, 17622582, 23496776, 35245164, 70490328]

約数ペア:

[(1, 70490328), (2, 35245164), (3, 23496776), (4, 17622582), (6, 11748388), (8, 8811291), (12, 5874194), (24, 2937097), (37, 1905144), (74, 952572), (111, 635048), (148, 476286), (163, 432456), (222, 317524), (296, 238143), (326, 216228), (444, 158762), (487, 144744), (489, 144152), (652, 108114), (888, 79381), (974, 72372), (978, 72076), (1304, 54057), (1461, 48248), (1948, 36186), (1956, 36038), (2922, 24124), (3896, 18093), (3912, 18019), (5844, 12062), (6031, 11688)]