142026528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{211349}}^1$

素因数の和:211369

約数の個数: 48

約数和(自身を含む): 426081600

約数和(自身を除く): 284055072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 211349, 422698, 634047, 845396, 1268094, 1479443, 1690792, 2536188, 2958886, 3381584, 4438329, 5072376, 5917772, 6763168, 8876658, 10144752, 11835544, 17753316, 20289504, 23671088, 35506632, 47342176, 71013264, 142026528]

約数ペア:

[(1, 142026528), (2, 71013264), (3, 47342176), (4, 35506632), (6, 23671088), (7, 20289504), (8, 17753316), (12, 11835544), (14, 10144752), (16, 8876658), (21, 6763168), (24, 5917772), (28, 5072376), (32, 4438329), (42, 3381584), (48, 2958886), (56, 2536188), (84, 1690792), (96, 1479443), (112, 1268094), (168, 845396), (224, 634047), (336, 422698), (672, 211349)]