39447434448

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{26237}}^1$

素因数の和:26501

約数の個数: 120

約数和(自身を含む): 113056288488

約数和(自身を除く): 73608854040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 197, 212, 318, 394, 424, 477, 591, 636, 788, 848, 954, 1182, 1272, 1576, 1773, 1908, 2364, 2544, 3152, 3546, 3816, 4728, 7092, 7632, 9456, 10441, 14184, 20882, 26237, 28368, 31323, 41764, 52474, 62646, 78711, 83528, 93969, 104948, 125292, 157422, 167056, 187938, 209896, 236133, 250584, 314844, 375876, 419792, 472266, 501168, 629688, 751752, 944532, 1259376, 1390561, 1503504, 1889064, 2781122, 3778128, 4171683, 5168689, 5562244, 8343366, 10337378, 11124488, 12515049, 15506067, 16686732, 20674756, 22248976, 25030098, 31012134, 33373464, 41349512, 46518201, 50060196, 62024268, 66746928, 82699024, 93036402, 100120392, 124048536, 186072804, 200240784, 248097072, 273940517, 372145608, 547881034, 744291216, 821821551, 1095762068, 1643643102, 2191524136, 2465464653, 3287286204, 4383048272, 4930929306, 6574572408, 9861858612, 13149144816, 19723717224, 39447434448]

約数ペア:

[(1, 39447434448), (2, 19723717224), (3, 13149144816), (4, 9861858612), (6, 6574572408), (8, 4930929306), (9, 4383048272), (12, 3287286204), (16, 2465464653), (18, 2191524136), (24, 1643643102), (36, 1095762068), (48, 821821551), (53, 744291216), (72, 547881034), (106, 372145608), (144, 273940517), (159, 248097072), (197, 200240784), (212, 186072804), (318, 124048536), (394, 100120392), (424, 93036402), (477, 82699024), (591, 66746928), (636, 62024268), (788, 50060196), (848, 46518201), (954, 41349512), (1182, 33373464), (1272, 31012134), (1576, 25030098), (1773, 22248976), (1908, 20674756), (2364, 16686732), (2544, 15506067), (3152, 12515049), (3546, 11124488), (3816, 10337378), (4728, 8343366), (7092, 5562244), (7632, 5168689), (9456, 4171683), (10441, 3778128), (14184, 2781122), (20882, 1889064), (26237, 1503504), (28368, 1390561), (31323, 1259376), (41764, 944532), (52474, 751752), (62646, 629688), (78711, 501168), (83528, 472266), (93969, 419792), (104948, 375876), (125292, 314844), (157422, 250584), (167056, 236133), (187938, 209896)]