98187678

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2381}}^1$

素因数の和:2497

約数の個数: 48

約数和(自身を含む): 222955200

約数和(自身を除く): 124767522

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 79, 87, 158, 174, 237, 261, 474, 522, 711, 1422, 2291, 2381, 4582, 4762, 6873, 7143, 13746, 14286, 20619, 21429, 41238, 42858, 69049, 138098, 188099, 207147, 376198, 414294, 564297, 621441, 1128594, 1242882, 1692891, 3385782, 5454871, 10909742, 16364613, 32729226, 49093839, 98187678]

約数ペア:

[(1, 98187678), (2, 49093839), (3, 32729226), (6, 16364613), (9, 10909742), (18, 5454871), (29, 3385782), (58, 1692891), (79, 1242882), (87, 1128594), (158, 621441), (174, 564297), (237, 414294), (261, 376198), (474, 207147), (522, 188099), (711, 138098), (1422, 69049), (2291, 42858), (2381, 41238), (4582, 21429), (4762, 20619), (6873, 14286), (7143, 13746)]