42209059248

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{661}}^1\times {\mathrm{2251}}^1$

素因数の和:3123

約数の個数: 120

約数和(自身を含む): 118958810256

約数和(自身を除く): 76749751008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 661, 788, 1182, 1322, 1576, 1773, 1983, 2251, 2364, 2644, 3152, 3546, 3966, 4502, 4728, 5288, 5949, 6753, 7092, 7932, 9004, 9456, 10576, 11898, 13506, 14184, 15864, 18008, 20259, 23796, 27012, 28368, 31728, 36016, 40518, 47592, 54024, 81036, 95184, 108048, 130217, 162072, 260434, 324144, 390651, 443447, 520868, 781302, 886894, 1041736, 1171953, 1330341, 1487911, 1562604, 1773788, 2083472, 2343906, 2660682, 2975822, 3125208, 3547576, 3991023, 4463733, 4687812, 5321364, 5951644, 6250416, 7095152, 7982046, 8927466, 9375624, 10642728, 11903288, 13391199, 15964092, 17854932, 18751248, 21285456, 23806576, 26782398, 31928184, 35709864, 53564796, 63856368, 71419728, 107129592, 214259184, 293118467, 586236934, 879355401, 1172473868, 1758710802, 2344947736, 2638066203, 3517421604, 4689895472, 5276132406, 7034843208, 10552264812, 14069686416, 21104529624, 42209059248]

約数ペア:

[(1, 42209059248), (2, 21104529624), (3, 14069686416), (4, 10552264812), (6, 7034843208), (8, 5276132406), (9, 4689895472), (12, 3517421604), (16, 2638066203), (18, 2344947736), (24, 1758710802), (36, 1172473868), (48, 879355401), (72, 586236934), (144, 293118467), (197, 214259184), (394, 107129592), (591, 71419728), (661, 63856368), (788, 53564796), (1182, 35709864), (1322, 31928184), (1576, 26782398), (1773, 23806576), (1983, 21285456), (2251, 18751248), (2364, 17854932), (2644, 15964092), (3152, 13391199), (3546, 11903288), (3966, 10642728), (4502, 9375624), (4728, 8927466), (5288, 7982046), (5949, 7095152), (6753, 6250416), (7092, 5951644), (7932, 5321364), (9004, 4687812), (9456, 4463733), (10576, 3991023), (11898, 3547576), (13506, 3125208), (14184, 2975822), (15864, 2660682), (18008, 2343906), (20259, 2083472), (23796, 1773788), (27012, 1562604), (28368, 1487911), (31728, 1330341), (36016, 1171953), (40518, 1041736), (47592, 886894), (54024, 781302), (81036, 520868), (95184, 443447), (108048, 390651), (130217, 324144), (162072, 260434)]