78885934

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1\times {\mathrm{1031}}^1$

素因数の和:1671

約数の個数: 16

約数和(自身を含む): 120422016

約数和(自身を除く): 41536082

約数列:

[1, 2, 67, 134, 571, 1031, 1142, 2062, 38257, 69077, 76514, 138154, 588701, 1177402, 39442967, 78885934]

約数ペア:

[(1, 78885934), (2, 39442967), (67, 1177402), (134, 588701), (571, 138154), (1031, 76514), (1142, 69077), (2062, 38257)]