90325624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 186701760

約数和(自身を除く): 96376136

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 97, 136, 164, 167, 194, 328, 334, 388, 668, 697, 776, 1336, 1394, 1649, 2788, 2839, 3298, 3977, 5576, 5678, 6596, 6847, 7954, 11356, 13192, 13694, 15908, 16199, 22712, 27388, 31816, 32398, 54776, 64796, 67609, 116399, 129592, 135218, 232798, 270436, 275383, 465596, 540872, 550766, 664159, 931192, 1101532, 1328318, 2203064, 2656636, 5313272, 11290703, 22581406, 45162812, 90325624]

約数ペア:

[(1, 90325624), (2, 45162812), (4, 22581406), (8, 11290703), (17, 5313272), (34, 2656636), (41, 2203064), (68, 1328318), (82, 1101532), (97, 931192), (136, 664159), (164, 550766), (167, 540872), (194, 465596), (328, 275383), (334, 270436), (388, 232798), (668, 135218), (697, 129592), (776, 116399), (1336, 67609), (1394, 64796), (1649, 54776), (2788, 32398), (2839, 31816), (3298, 27388), (3977, 22712), (5576, 16199), (5678, 15908), (6596, 13694), (6847, 13192), (7954, 11356)]