78940974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{5039}}^1$

素因数の和:5424

約数の個数: 32

約数和(自身を含む): 180956160

約数和(自身を除く): 102015186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 1119, 2238, 2611, 5039, 5222, 7833, 10078, 15117, 15666, 30234, 35273, 70546, 105819, 211638, 1879547, 3759094, 5638641, 11277282, 13156829, 26313658, 39470487, 78940974]

約数ペア:

[(1, 78940974), (2, 39470487), (3, 26313658), (6, 13156829), (7, 11277282), (14, 5638641), (21, 3759094), (42, 1879547), (373, 211638), (746, 105819), (1119, 70546), (2238, 35273), (2611, 30234), (5039, 15666), (5222, 15117), (7833, 10078)]