64396704

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{23131}}^1$

素因数の和:23173

約数の個数: 48

約数和(自身を含む): 174877920

約数和(自身を除く): 110481216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 23131, 46262, 69393, 92524, 138786, 185048, 277572, 370096, 555144, 670799, 740192, 1110288, 1341598, 2012397, 2220576, 2683196, 4024794, 5366392, 8049588, 10732784, 16099176, 21465568, 32198352, 64396704]

約数ペア:

[(1, 64396704), (2, 32198352), (3, 21465568), (4, 16099176), (6, 10732784), (8, 8049588), (12, 5366392), (16, 4024794), (24, 2683196), (29, 2220576), (32, 2012397), (48, 1341598), (58, 1110288), (87, 740192), (96, 670799), (116, 555144), (174, 370096), (232, 277572), (348, 185048), (464, 138786), (696, 92524), (928, 69393), (1392, 46262), (2784, 23131)]