65137696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5051}}^1$

素因数の和:5105

約数の個数: 48

約数和(自身を含む): 142587648

約数和(自身を除く): 77449952

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 5051, 6448, 10102, 12896, 20204, 40408, 65663, 80816, 131326, 156581, 161632, 262652, 313162, 525304, 626324, 1050608, 1252648, 2035553, 2101216, 2505296, 4071106, 5010592, 8142212, 16284424, 32568848, 65137696]

約数ペア:

[(1, 65137696), (2, 32568848), (4, 16284424), (8, 8142212), (13, 5010592), (16, 4071106), (26, 2505296), (31, 2101216), (32, 2035553), (52, 1252648), (62, 1050608), (104, 626324), (124, 525304), (208, 313162), (248, 262652), (403, 161632), (416, 156581), (496, 131326), (806, 80816), (992, 65663), (1612, 40408), (3224, 20204), (5051, 12896), (6448, 10102)]