26513892

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 120

約数和(自身を含む): 75213600

約数和(自身を除く): 48699708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 73, 76, 81, 108, 114, 118, 146, 162, 171, 177, 219, 228, 236, 292, 324, 342, 354, 438, 513, 531, 657, 684, 708, 876, 1026, 1062, 1121, 1314, 1387, 1539, 1593, 1971, 2052, 2124, 2242, 2628, 2774, 3078, 3186, 3363, 3942, 4161, 4307, 4484, 4779, 5548, 5913, 6156, 6372, 6726, 7884, 8322, 8614, 9558, 10089, 11826, 12483, 12921, 13452, 16644, 17228, 19116, 20178, 23652, 24966, 25842, 30267, 37449, 38763, 40356, 49932, 51684, 60534, 74898, 77526, 81833, 90801, 112347, 116289, 121068, 149796, 155052, 163666, 181602, 224694, 232578, 245499, 327332, 348867, 363204, 449388, 465156, 490998, 697734, 736497, 981996, 1395468, 1472994, 2209491, 2945988, 4418982, 6628473, 8837964, 13256946, 26513892]

約数ペア:

[(1, 26513892), (2, 13256946), (3, 8837964), (4, 6628473), (6, 4418982), (9, 2945988), (12, 2209491), (18, 1472994), (19, 1395468), (27, 981996), (36, 736497), (38, 697734), (54, 490998), (57, 465156), (59, 449388), (73, 363204), (76, 348867), (81, 327332), (108, 245499), (114, 232578), (118, 224694), (146, 181602), (162, 163666), (171, 155052), (177, 149796), (219, 121068), (228, 116289), (236, 112347), (292, 90801), (324, 81833), (342, 77526), (354, 74898), (438, 60534), (513, 51684), (531, 49932), (657, 40356), (684, 38763), (708, 37449), (876, 30267), (1026, 25842), (1062, 24966), (1121, 23652), (1314, 20178), (1387, 19116), (1539, 17228), (1593, 16644), (1971, 13452), (2052, 12921), (2124, 12483), (2242, 11826), (2628, 10089), (2774, 9558), (3078, 8614), (3186, 8322), (3363, 7884), (3942, 6726), (4161, 6372), (4307, 6156), (4484, 5913), (4779, 5548)]