75686994

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1140

約数の個数: 64

約数和(自身を含む): 179712000

約数和(自身を除く): 104025006

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 114, 142, 171, 213, 342, 426, 513, 639, 1026, 1039, 1278, 1349, 1917, 2078, 2698, 3117, 3834, 4047, 6234, 8094, 9351, 12141, 18702, 19741, 24282, 28053, 36423, 39482, 56106, 59223, 72846, 73769, 118446, 147538, 177669, 221307, 355338, 442614, 533007, 663921, 1066014, 1327842, 1401611, 1991763, 2803222, 3983526, 4204833, 8409666, 12614499, 25228998, 37843497, 75686994]

約数ペア:

[(1, 75686994), (2, 37843497), (3, 25228998), (6, 12614499), (9, 8409666), (18, 4204833), (19, 3983526), (27, 2803222), (38, 1991763), (54, 1401611), (57, 1327842), (71, 1066014), (114, 663921), (142, 533007), (171, 442614), (213, 355338), (342, 221307), (426, 177669), (513, 147538), (639, 118446), (1026, 73769), (1039, 72846), (1278, 59223), (1349, 56106), (1917, 39482), (2078, 36423), (2698, 28053), (3117, 24282), (3834, 19741), (4047, 18702), (6234, 12141), (8094, 9351)]