42376656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4349}}^1$

素因数の和:4396

約数の個数: 80

約数和(自身を含む): 129456000

約数和(自身を除く): 87079344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4349, 4872, 8698, 9744, 13047, 17396, 26094, 30443, 34792, 52188, 60886, 69584, 91329, 104376, 121772, 126121, 182658, 208752, 243544, 252242, 365316, 378363, 487088, 504484, 730632, 756726, 882847, 1008968, 1461264, 1513452, 1765694, 2017936, 2648541, 3026904, 3531388, 5297082, 6053808, 7062776, 10594164, 14125552, 21188328, 42376656]

約数ペア:

[(1, 42376656), (2, 21188328), (3, 14125552), (4, 10594164), (6, 7062776), (7, 6053808), (8, 5297082), (12, 3531388), (14, 3026904), (16, 2648541), (21, 2017936), (24, 1765694), (28, 1513452), (29, 1461264), (42, 1008968), (48, 882847), (56, 756726), (58, 730632), (84, 504484), (87, 487088), (112, 378363), (116, 365316), (168, 252242), (174, 243544), (203, 208752), (232, 182658), (336, 126121), (348, 121772), (406, 104376), (464, 91329), (609, 69584), (696, 60886), (812, 52188), (1218, 34792), (1392, 30443), (1624, 26094), (2436, 17396), (3248, 13047), (4349, 9744), (4872, 8698)]