78462696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251483}}^1$

素因数の和:251505

約数の個数: 32

約数和(自身を含む): 211246560

約数和(自身を除く): 132783864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 251483, 502966, 754449, 1005932, 1508898, 2011864, 3017796, 3269279, 6035592, 6538558, 9807837, 13077116, 19615674, 26154232, 39231348, 78462696]

約数ペア:

[(1, 78462696), (2, 39231348), (3, 26154232), (4, 19615674), (6, 13077116), (8, 9807837), (12, 6538558), (13, 6035592), (24, 3269279), (26, 3017796), (39, 2011864), (52, 1508898), (78, 1005932), (104, 754449), (156, 502966), (312, 251483)]