17195568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1621}}^1$

素因数の和:1662

約数の個数: 80

約数和(自身を含む): 50684256

約数和(自身を除く): 33488688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1621, 1768, 2652, 3242, 3536, 4863, 5304, 6484, 9726, 10608, 12968, 19452, 21073, 25936, 27557, 38904, 42146, 55114, 63219, 77808, 82671, 84292, 110228, 126438, 165342, 168584, 220456, 252876, 330684, 337168, 358241, 440912, 505752, 661368, 716482, 1011504, 1074723, 1322736, 1432964, 2149446, 2865928, 4298892, 5731856, 8597784, 17195568]

約数ペア:

[(1, 17195568), (2, 8597784), (3, 5731856), (4, 4298892), (6, 2865928), (8, 2149446), (12, 1432964), (13, 1322736), (16, 1074723), (17, 1011504), (24, 716482), (26, 661368), (34, 505752), (39, 440912), (48, 358241), (51, 337168), (52, 330684), (68, 252876), (78, 220456), (102, 168584), (104, 165342), (136, 126438), (156, 110228), (204, 84292), (208, 82671), (221, 77808), (272, 63219), (312, 55114), (408, 42146), (442, 38904), (624, 27557), (663, 25936), (816, 21073), (884, 19452), (1326, 12968), (1621, 10608), (1768, 9726), (2652, 6484), (3242, 5304), (3536, 4863)]