89175064

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5464

約数の個数: 48

約数和(自身を含む): 194632200

約数和(自身を除く): 105457136

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 5419, 8228, 10838, 16456, 21676, 43352, 59609, 92123, 119218, 184246, 238436, 368492, 476872, 655699, 736984, 1013353, 1311398, 2026706, 2622796, 4053412, 5245592, 8106824, 11146883, 22293766, 44587532, 89175064]

約数ペア:

[(1, 89175064), (2, 44587532), (4, 22293766), (8, 11146883), (11, 8106824), (17, 5245592), (22, 4053412), (34, 2622796), (44, 2026706), (68, 1311398), (88, 1013353), (121, 736984), (136, 655699), (187, 476872), (242, 368492), (374, 238436), (484, 184246), (748, 119218), (968, 92123), (1496, 59609), (2057, 43352), (4114, 21676), (5419, 16456), (8228, 10838)]