71399646

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{65027}}^1$

素因数の和:65096

約数の個数: 24

約数和(自身を含む): 157237704

約数和(自身を除く): 85838058

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 65027, 130054, 195081, 390162, 585243, 1170486, 3966647, 7933294, 11899941, 23799882, 35699823, 71399646]

約数ペア:

[(1, 71399646), (2, 35699823), (3, 23799882), (6, 11899941), (9, 7933294), (18, 3966647), (61, 1170486), (122, 585243), (183, 390162), (366, 195081), (549, 130054), (1098, 65027)]