28372092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 82521600

約数和(自身を除く): 54149508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 57, 58, 76, 84, 87, 114, 116, 133, 174, 203, 228, 266, 348, 399, 406, 532, 551, 609, 613, 798, 812, 1102, 1218, 1226, 1596, 1653, 1839, 2204, 2436, 2452, 3306, 3678, 3857, 4291, 6612, 7356, 7714, 8582, 11571, 11647, 12873, 15428, 17164, 17777, 23142, 23294, 25746, 34941, 35554, 46284, 46588, 51492, 53331, 69882, 71108, 81529, 106662, 124439, 139764, 163058, 213324, 244587, 248878, 326116, 337763, 373317, 489174, 497756, 675526, 746634, 978348, 1013289, 1351052, 1493268, 2026578, 2364341, 4053156, 4728682, 7093023, 9457364, 14186046, 28372092]

約数ペア:

[(1, 28372092), (2, 14186046), (3, 9457364), (4, 7093023), (6, 4728682), (7, 4053156), (12, 2364341), (14, 2026578), (19, 1493268), (21, 1351052), (28, 1013289), (29, 978348), (38, 746634), (42, 675526), (57, 497756), (58, 489174), (76, 373317), (84, 337763), (87, 326116), (114, 248878), (116, 244587), (133, 213324), (174, 163058), (203, 139764), (228, 124439), (266, 106662), (348, 81529), (399, 71108), (406, 69882), (532, 53331), (551, 51492), (609, 46588), (613, 46284), (798, 35554), (812, 34941), (1102, 25746), (1218, 23294), (1226, 23142), (1596, 17777), (1653, 17164), (1839, 15428), (2204, 12873), (2436, 11647), (2452, 11571), (3306, 8582), (3678, 7714), (3857, 7356), (4291, 6612)]