64165086

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 143241696

約数和(自身を除く): 79076610

約数列:

[1, 2, 3, 6, 9, 18, 53, 103, 106, 159, 206, 309, 318, 477, 618, 653, 927, 954, 1306, 1854, 1959, 3918, 5459, 5877, 10918, 11754, 16377, 32754, 34609, 49131, 67259, 69218, 98262, 103827, 134518, 201777, 207654, 311481, 403554, 605331, 622962, 1210662, 3564727, 7129454, 10694181, 21388362, 32082543, 64165086]

約数ペア:

[(1, 64165086), (2, 32082543), (3, 21388362), (6, 10694181), (9, 7129454), (18, 3564727), (53, 1210662), (103, 622962), (106, 605331), (159, 403554), (206, 311481), (309, 207654), (318, 201777), (477, 134518), (618, 103827), (653, 98262), (927, 69218), (954, 67259), (1306, 49131), (1854, 34609), (1959, 32754), (3918, 16377), (5459, 11754), (5877, 10918)]