79728598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 132192000

約数和(自身を除く): 52463402

約数列:

[1, 2, 19, 29, 38, 58, 71, 142, 551, 1019, 1102, 1349, 2038, 2059, 2698, 4118, 19361, 29551, 38722, 39121, 59102, 72349, 78242, 144698, 561469, 1122938, 1374631, 2098121, 2749262, 4196242, 39864299, 79728598]

約数ペア:

[(1, 79728598), (2, 39864299), (19, 4196242), (29, 2749262), (38, 2098121), (58, 1374631), (71, 1122938), (142, 561469), (551, 144698), (1019, 78242), (1102, 72349), (1349, 59102), (2038, 39121), (2059, 38722), (2698, 29551), (4118, 19361)]