71735632

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{19751}}^1$

素因数の和:19986

約数の個数: 20

約数和(自身を含む): 139607136

約数和(自身を除く): 67871504

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 19751, 39502, 79004, 158008, 316016, 4483477, 8966954, 17933908, 35867816, 71735632]

約数ペア:

[(1, 71735632), (2, 35867816), (4, 17933908), (8, 8966954), (16, 4483477), (227, 316016), (454, 158008), (908, 79004), (1816, 39502), (3632, 19751)]