38196126

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 86177520

約数和(自身を除く): 47981394

約数列:

[1, 2, 3, 6, 9, 18, 43, 61, 86, 122, 129, 183, 258, 366, 387, 549, 774, 809, 1098, 1618, 2427, 2623, 4854, 5246, 7281, 7869, 14562, 15738, 23607, 34787, 47214, 49349, 69574, 98698, 104361, 148047, 208722, 296094, 313083, 444141, 626166, 888282, 2122007, 4244014, 6366021, 12732042, 19098063, 38196126]

約数ペア:

[(1, 38196126), (2, 19098063), (3, 12732042), (6, 6366021), (9, 4244014), (18, 2122007), (43, 888282), (61, 626166), (86, 444141), (122, 313083), (129, 296094), (183, 208722), (258, 148047), (366, 104361), (387, 98698), (549, 69574), (774, 49349), (809, 47214), (1098, 34787), (1618, 23607), (2427, 15738), (2623, 14562), (4854, 7869), (5246, 7281)]