22047504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:728

約数の個数: 80

約数和(自身を含む): 61871040

約数和(自身を除く): 39823536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 656, 659, 697, 816, 984, 1318, 1394, 1968, 1977, 2091, 2636, 2788, 3954, 4182, 5272, 5576, 7908, 8364, 10544, 11152, 11203, 15816, 16728, 22406, 27019, 31632, 33456, 33609, 44812, 54038, 67218, 81057, 89624, 108076, 134436, 162114, 179248, 216152, 268872, 324228, 432304, 459323, 537744, 648456, 918646, 1296912, 1377969, 1837292, 2755938, 3674584, 5511876, 7349168, 11023752, 22047504]

約数ペア:

[(1, 22047504), (2, 11023752), (3, 7349168), (4, 5511876), (6, 3674584), (8, 2755938), (12, 1837292), (16, 1377969), (17, 1296912), (24, 918646), (34, 648456), (41, 537744), (48, 459323), (51, 432304), (68, 324228), (82, 268872), (102, 216152), (123, 179248), (136, 162114), (164, 134436), (204, 108076), (246, 89624), (272, 81057), (328, 67218), (408, 54038), (492, 44812), (656, 33609), (659, 33456), (697, 31632), (816, 27019), (984, 22406), (1318, 16728), (1394, 15816), (1968, 11203), (1977, 11152), (2091, 10544), (2636, 8364), (2788, 7908), (3954, 5576), (4182, 5272)]