37929528064

素因数分解:

$2^8\times {\mathrm{43}}^2\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:682

約数の個数: 108

約数和(自身を含む): 78074573976

約数和(自身を除く): 40145045912

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 227, 256, 344, 353, 454, 688, 706, 908, 1376, 1412, 1816, 1849, 2752, 2824, 3632, 3698, 5504, 5648, 7264, 7396, 9761, 11008, 11296, 14528, 14792, 15179, 19522, 22592, 29056, 29584, 30358, 39044, 45184, 58112, 59168, 60716, 78088, 80131, 90368, 118336, 121432, 156176, 160262, 236672, 242864, 312352, 320524, 419723, 473344, 485728, 624704, 641048, 652697, 839446, 971456, 1249408, 1282096, 1305394, 1678892, 1942912, 2498816, 2564192, 2610788, 3357784, 3445633, 3885824, 5128384, 5221576, 6715568, 6891266, 10256768, 10443152, 13431136, 13782532, 20513536, 20886304, 26862272, 27565064, 41772608, 53724544, 55130128, 83545216, 107449088, 110260256, 148162219, 167090432, 220520512, 296324438, 441041024, 592648876, 882082048, 1185297752, 2370595504, 4741191008, 9482382016, 18964764032, 37929528064]

約数ペア:

[(1, 37929528064), (2, 18964764032), (4, 9482382016), (8, 4741191008), (16, 2370595504), (32, 1185297752), (43, 882082048), (64, 592648876), (86, 441041024), (128, 296324438), (172, 220520512), (227, 167090432), (256, 148162219), (344, 110260256), (353, 107449088), (454, 83545216), (688, 55130128), (706, 53724544), (908, 41772608), (1376, 27565064), (1412, 26862272), (1816, 20886304), (1849, 20513536), (2752, 13782532), (2824, 13431136), (3632, 10443152), (3698, 10256768), (5504, 6891266), (5648, 6715568), (7264, 5221576), (7396, 5128384), (9761, 3885824), (11008, 3445633), (11296, 3357784), (14528, 2610788), (14792, 2564192), (15179, 2498816), (19522, 1942912), (22592, 1678892), (29056, 1305394), (29584, 1282096), (30358, 1249408), (39044, 971456), (45184, 839446), (58112, 652697), (59168, 641048), (60716, 624704), (78088, 485728), (80131, 473344), (90368, 419723), (118336, 320524), (121432, 312352), (156176, 242864), (160262, 236672)]