40671876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15619}}^1$

素因数の和:15664

約数の個数: 48

約数和(自身を含む): 111964160

約数和(自身を除く): 71292284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 15619, 31238, 46857, 62476, 93714, 109333, 187428, 218666, 327999, 437332, 484189, 655998, 968378, 1311996, 1452567, 1936756, 2905134, 3389323, 5810268, 6778646, 10167969, 13557292, 20335938, 40671876]

約数ペア:

[(1, 40671876), (2, 20335938), (3, 13557292), (4, 10167969), (6, 6778646), (7, 5810268), (12, 3389323), (14, 2905134), (21, 1936756), (28, 1452567), (31, 1311996), (42, 968378), (62, 655998), (84, 484189), (93, 437332), (124, 327999), (186, 218666), (217, 187428), (372, 109333), (434, 93714), (651, 62476), (868, 46857), (1302, 31238), (2604, 15619)]