61503288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1497

約数の個数: 128

約数和(自身を含む): 200171520

約数和(自身を除く): 138668232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1447, 1518, 1771, 1848, 1932, 2024, 2894, 3036, 3542, 3864, 4341, 5313, 5788, 6072, 7084, 8682, 10129, 10626, 11576, 14168, 15917, 17364, 20258, 21252, 30387, 31834, 33281, 34728, 40516, 42504, 47751, 60774, 63668, 66562, 81032, 95502, 99843, 111419, 121548, 127336, 133124, 191004, 199686, 222838, 232967, 243096, 266248, 334257, 366091, 382008, 399372, 445676, 465934, 668514, 698901, 732182, 798744, 891352, 931868, 1098273, 1337028, 1397802, 1464364, 1863736, 2196546, 2562637, 2674056, 2795604, 2928728, 4393092, 5125274, 5591208, 7687911, 8786184, 10250548, 15375822, 20501096, 30751644, 61503288]

約数ペア:

[(1, 61503288), (2, 30751644), (3, 20501096), (4, 15375822), (6, 10250548), (7, 8786184), (8, 7687911), (11, 5591208), (12, 5125274), (14, 4393092), (21, 2928728), (22, 2795604), (23, 2674056), (24, 2562637), (28, 2196546), (33, 1863736), (42, 1464364), (44, 1397802), (46, 1337028), (56, 1098273), (66, 931868), (69, 891352), (77, 798744), (84, 732182), (88, 698901), (92, 668514), (132, 465934), (138, 445676), (154, 399372), (161, 382008), (168, 366091), (184, 334257), (231, 266248), (253, 243096), (264, 232967), (276, 222838), (308, 199686), (322, 191004), (462, 133124), (483, 127336), (506, 121548), (552, 111419), (616, 99843), (644, 95502), (759, 81032), (924, 66562), (966, 63668), (1012, 60774), (1288, 47751), (1447, 42504), (1518, 40516), (1771, 34728), (1848, 33281), (1932, 31834), (2024, 30387), (2894, 21252), (3036, 20258), (3542, 17364), (3864, 15917), (4341, 14168), (5313, 11576), (5788, 10626), (6072, 10129), (7084, 8682)]