42878352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 120

約数和(自身を含む): 128822112

約数和(自身を除く): 85943760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 281, 289, 374, 408, 528, 561, 562, 578, 748, 816, 843, 867, 1122, 1124, 1156, 1496, 1686, 1734, 2244, 2248, 2312, 2992, 3091, 3179, 3372, 3468, 4488, 4496, 4624, 4777, 6182, 6358, 6744, 6936, 8976, 9273, 9537, 9554, 12364, 12716, 13488, 13872, 14331, 18546, 19074, 19108, 24728, 25432, 28662, 37092, 38148, 38216, 49456, 50864, 52547, 57324, 74184, 76296, 76432, 81209, 105094, 114648, 148368, 152592, 157641, 162418, 210188, 229296, 243627, 315282, 324836, 420376, 487254, 630564, 649672, 840752, 893299, 974508, 1261128, 1299344, 1786598, 1949016, 2522256, 2679897, 3573196, 3898032, 5359794, 7146392, 10719588, 14292784, 21439176, 42878352]

約数ペア:

[(1, 42878352), (2, 21439176), (3, 14292784), (4, 10719588), (6, 7146392), (8, 5359794), (11, 3898032), (12, 3573196), (16, 2679897), (17, 2522256), (22, 1949016), (24, 1786598), (33, 1299344), (34, 1261128), (44, 974508), (48, 893299), (51, 840752), (66, 649672), (68, 630564), (88, 487254), (102, 420376), (132, 324836), (136, 315282), (176, 243627), (187, 229296), (204, 210188), (264, 162418), (272, 157641), (281, 152592), (289, 148368), (374, 114648), (408, 105094), (528, 81209), (561, 76432), (562, 76296), (578, 74184), (748, 57324), (816, 52547), (843, 50864), (867, 49456), (1122, 38216), (1124, 38148), (1156, 37092), (1496, 28662), (1686, 25432), (1734, 24728), (2244, 19108), (2248, 19074), (2312, 18546), (2992, 14331), (3091, 13872), (3179, 13488), (3372, 12716), (3468, 12364), (4488, 9554), (4496, 9537), (4624, 9273), (4777, 8976), (6182, 6936), (6358, 6744)]