65271712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1733}}^1$

素因数の和:1861

約数の個数: 48

約数和(自身を含む): 141577632

約数和(自身を除く): 76305920

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 107, 176, 214, 352, 428, 856, 1177, 1712, 1733, 2354, 3424, 3466, 4708, 6932, 9416, 13864, 18832, 19063, 27728, 37664, 38126, 55456, 76252, 152504, 185431, 305008, 370862, 610016, 741724, 1483448, 2039741, 2966896, 4079482, 5933792, 8158964, 16317928, 32635856, 65271712]

約数ペア:

[(1, 65271712), (2, 32635856), (4, 16317928), (8, 8158964), (11, 5933792), (16, 4079482), (22, 2966896), (32, 2039741), (44, 1483448), (88, 741724), (107, 610016), (176, 370862), (214, 305008), (352, 185431), (428, 152504), (856, 76252), (1177, 55456), (1712, 38126), (1733, 37664), (2354, 27728), (3424, 19063), (3466, 18832), (4708, 13864), (6932, 9416)]