84806838

素因数分解:

$2^1\times 3^4\times {\mathrm{353}}^1\times {\mathrm{1483}}^1$

素因数の和:1850

約数の個数: 40

約数和(自身を含む): 190696968

約数和(自身を除く): 105890130

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 353, 706, 1059, 1483, 2118, 2966, 3177, 4449, 6354, 8898, 9531, 13347, 19062, 26694, 28593, 40041, 57186, 80082, 120123, 240246, 523499, 1046998, 1570497, 3140994, 4711491, 9422982, 14134473, 28268946, 42403419, 84806838]

約数ペア:

[(1, 84806838), (2, 42403419), (3, 28268946), (6, 14134473), (9, 9422982), (18, 4711491), (27, 3140994), (54, 1570497), (81, 1046998), (162, 523499), (353, 240246), (706, 120123), (1059, 80082), (1483, 57186), (2118, 40041), (2966, 28593), (3177, 26694), (4449, 19062), (6354, 13347), (8898, 9531)]