78240036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9043}}^1$

素因数の和:9160

約数の個数: 48

約数和(自身を含む): 210689024

約数和(自身を除く): 132448988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 9043, 18086, 27129, 36172, 54258, 63301, 108516, 126602, 189903, 253204, 379806, 759612, 931429, 1862858, 2794287, 3725716, 5588574, 6520003, 11177148, 13040006, 19560009, 26080012, 39120018, 78240036]

約数ペア:

[(1, 78240036), (2, 39120018), (3, 26080012), (4, 19560009), (6, 13040006), (7, 11177148), (12, 6520003), (14, 5588574), (21, 3725716), (28, 2794287), (42, 1862858), (84, 931429), (103, 759612), (206, 379806), (309, 253204), (412, 189903), (618, 126602), (721, 108516), (1236, 63301), (1442, 54258), (2163, 36172), (2884, 27129), (4326, 18086), (8652, 9043)]