55838688

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 156764160

約数和(自身を除く): 100925472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 87, 93, 96, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 647, 696, 744, 899, 928, 992, 1294, 1392, 1488, 1798, 1941, 2588, 2697, 2784, 2976, 3596, 3882, 5176, 5394, 7192, 7764, 10352, 10788, 14384, 15528, 18763, 20057, 20704, 21576, 28768, 31056, 37526, 40114, 43152, 56289, 60171, 62112, 75052, 80228, 86304, 112578, 120342, 150104, 160456, 225156, 240684, 300208, 320912, 450312, 481368, 581653, 600416, 641824, 900624, 962736, 1163306, 1744959, 1801248, 1925472, 2326612, 3489918, 4653224, 6979836, 9306448, 13959672, 18612896, 27919344, 55838688]

約数ペア:

[(1, 55838688), (2, 27919344), (3, 18612896), (4, 13959672), (6, 9306448), (8, 6979836), (12, 4653224), (16, 3489918), (24, 2326612), (29, 1925472), (31, 1801248), (32, 1744959), (48, 1163306), (58, 962736), (62, 900624), (87, 641824), (93, 600416), (96, 581653), (116, 481368), (124, 450312), (174, 320912), (186, 300208), (232, 240684), (248, 225156), (348, 160456), (372, 150104), (464, 120342), (496, 112578), (647, 86304), (696, 80228), (744, 75052), (899, 62112), (928, 60171), (992, 56289), (1294, 43152), (1392, 40114), (1488, 37526), (1798, 31056), (1941, 28768), (2588, 21576), (2697, 20704), (2784, 20057), (2976, 18763), (3596, 15528), (3882, 14384), (5176, 10788), (5394, 10352), (7192, 7764)]