98411368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 215006400

約数和(自身を除く): 116595032

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 157, 187, 314, 374, 419, 628, 748, 838, 1256, 1496, 1676, 1727, 2669, 3352, 3454, 4609, 5338, 6908, 7123, 9218, 10676, 13816, 14246, 18436, 21352, 28492, 29359, 36872, 56984, 58718, 65783, 78353, 117436, 131566, 156706, 234872, 263132, 313412, 526264, 626824, 723613, 1118311, 1447226, 2236622, 2894452, 4473244, 5788904, 8946488, 12301421, 24602842, 49205684, 98411368]

約数ペア:

[(1, 98411368), (2, 49205684), (4, 24602842), (8, 12301421), (11, 8946488), (17, 5788904), (22, 4473244), (34, 2894452), (44, 2236622), (68, 1447226), (88, 1118311), (136, 723613), (157, 626824), (187, 526264), (314, 313412), (374, 263132), (419, 234872), (628, 156706), (748, 131566), (838, 117436), (1256, 78353), (1496, 65783), (1676, 58718), (1727, 56984), (2669, 36872), (3352, 29359), (3454, 28492), (4609, 21352), (5338, 18436), (6908, 14246), (7123, 13816), (9218, 10676)]