71808348

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{81973}}^1$

素因数の和:82053

約数の個数: 24

約数和(自身を含む): 169850128

約数和(自身を除く): 98041780

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 81973, 163946, 245919, 327892, 491838, 983676, 5984029, 11968058, 17952087, 23936116, 35904174, 71808348]

約数ペア:

[(1, 71808348), (2, 35904174), (3, 23936116), (4, 17952087), (6, 11968058), (12, 5984029), (73, 983676), (146, 491838), (219, 327892), (292, 245919), (438, 163946), (876, 81973)]