42162268

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 75915504

約数和(自身を除く): 33753236

約数列:

[1, 2, 4, 41, 82, 164, 317, 634, 811, 1268, 1622, 3244, 12997, 25994, 33251, 51988, 66502, 133004, 257087, 514174, 1028348, 10540567, 21081134, 42162268]

約数ペア:

[(1, 42162268), (2, 21081134), (4, 10540567), (41, 1028348), (82, 514174), (164, 257087), (317, 133004), (634, 66502), (811, 51988), (1268, 33251), (1622, 25994), (3244, 12997)]