20242848

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 56306880

約数和(自身を除く): 36064032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 48, 74, 82, 96, 111, 123, 139, 148, 164, 222, 246, 278, 296, 328, 417, 444, 492, 556, 592, 656, 834, 888, 984, 1112, 1184, 1312, 1517, 1668, 1776, 1968, 2224, 3034, 3336, 3552, 3936, 4448, 4551, 5143, 5699, 6068, 6672, 9102, 10286, 11398, 12136, 13344, 15429, 17097, 18204, 20572, 22796, 24272, 30858, 34194, 36408, 41144, 45592, 48544, 61716, 68388, 72816, 82288, 91184, 123432, 136776, 145632, 164576, 182368, 210863, 246864, 273552, 421726, 493728, 547104, 632589, 843452, 1265178, 1686904, 2530356, 3373808, 5060712, 6747616, 10121424, 20242848]

約数ペア:

[(1, 20242848), (2, 10121424), (3, 6747616), (4, 5060712), (6, 3373808), (8, 2530356), (12, 1686904), (16, 1265178), (24, 843452), (32, 632589), (37, 547104), (41, 493728), (48, 421726), (74, 273552), (82, 246864), (96, 210863), (111, 182368), (123, 164576), (139, 145632), (148, 136776), (164, 123432), (222, 91184), (246, 82288), (278, 72816), (296, 68388), (328, 61716), (417, 48544), (444, 45592), (492, 41144), (556, 36408), (592, 34194), (656, 30858), (834, 24272), (888, 22796), (984, 20572), (1112, 18204), (1184, 17097), (1312, 15429), (1517, 13344), (1668, 12136), (1776, 11398), (1968, 10286), (2224, 9102), (3034, 6672), (3336, 6068), (3552, 5699), (3936, 5143), (4448, 4551)]