13426362

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 32327100

約数和(自身を除く): 18900738

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 89, 102, 153, 174, 178, 261, 267, 289, 306, 493, 522, 534, 578, 801, 867, 986, 1479, 1513, 1602, 1734, 2581, 2601, 2958, 3026, 4437, 4539, 5162, 5202, 7743, 8381, 8874, 9078, 13617, 15486, 16762, 23229, 25143, 25721, 27234, 43877, 46458, 50286, 51442, 75429, 77163, 87754, 131631, 150858, 154326, 231489, 263262, 394893, 462978, 745909, 789786, 1491818, 2237727, 4475454, 6713181, 13426362]

約数ペア:

[(1, 13426362), (2, 6713181), (3, 4475454), (6, 2237727), (9, 1491818), (17, 789786), (18, 745909), (29, 462978), (34, 394893), (51, 263262), (58, 231489), (87, 154326), (89, 150858), (102, 131631), (153, 87754), (174, 77163), (178, 75429), (261, 51442), (267, 50286), (289, 46458), (306, 43877), (493, 27234), (522, 25721), (534, 25143), (578, 23229), (801, 16762), (867, 15486), (986, 13617), (1479, 9078), (1513, 8874), (1602, 8381), (1734, 7743), (2581, 5202), (2601, 5162), (2958, 4539), (3026, 4437)]