32144256

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 96940800

約数和(自身を除く): 64796544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 131, 142, 144, 192, 213, 216, 262, 284, 288, 384, 393, 426, 432, 524, 568, 576, 639, 786, 852, 864, 1048, 1136, 1152, 1179, 1278, 1572, 1704, 1728, 1917, 2096, 2272, 2358, 2556, 3144, 3408, 3456, 3537, 3834, 4192, 4544, 4716, 5112, 6288, 6816, 7074, 7668, 8384, 9088, 9301, 9432, 10224, 12576, 13632, 14148, 15336, 16768, 18602, 18864, 20448, 25152, 27264, 27903, 28296, 30672, 37204, 37728, 40896, 50304, 55806, 56592, 61344, 74408, 75456, 81792, 83709, 111612, 113184, 122688, 148816, 150912, 167418, 223224, 226368, 245376, 251127, 297632, 334836, 446448, 452736, 502254, 595264, 669672, 892896, 1004508, 1190528, 1339344, 1785792, 2009016, 2678688, 3571584, 4018032, 5357376, 8036064, 10714752, 16072128, 32144256]

約数ペア:

[(1, 32144256), (2, 16072128), (3, 10714752), (4, 8036064), (6, 5357376), (8, 4018032), (9, 3571584), (12, 2678688), (16, 2009016), (18, 1785792), (24, 1339344), (27, 1190528), (32, 1004508), (36, 892896), (48, 669672), (54, 595264), (64, 502254), (71, 452736), (72, 446448), (96, 334836), (108, 297632), (128, 251127), (131, 245376), (142, 226368), (144, 223224), (192, 167418), (213, 150912), (216, 148816), (262, 122688), (284, 113184), (288, 111612), (384, 83709), (393, 81792), (426, 75456), (432, 74408), (524, 61344), (568, 56592), (576, 55806), (639, 50304), (786, 40896), (852, 37728), (864, 37204), (1048, 30672), (1136, 28296), (1152, 27903), (1179, 27264), (1278, 25152), (1572, 20448), (1704, 18864), (1728, 18602), (1917, 16768), (2096, 15336), (2272, 14148), (2358, 13632), (2556, 12576), (3144, 10224), (3408, 9432), (3456, 9301), (3537, 9088), (3834, 8384), (4192, 7668), (4544, 7074), (4716, 6816), (5112, 6288)]