71358832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{234733}}^1$

素因数の和:234760

約数の個数: 20

約数和(自身を含む): 145535080

約数和(自身を除く): 74176248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 234733, 469466, 938932, 1877864, 3755728, 4459927, 8919854, 17839708, 35679416, 71358832]

約数ペア:

[(1, 71358832), (2, 35679416), (4, 17839708), (8, 8919854), (16, 4459927), (19, 3755728), (38, 1877864), (76, 938932), (152, 469466), (304, 234733)]