37142168

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 82494720

約数和(自身を除く): 45352552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 83, 122, 131, 166, 244, 262, 332, 427, 488, 524, 581, 664, 854, 917, 1048, 1162, 1708, 1834, 2324, 3416, 3668, 4648, 5063, 7336, 7991, 10126, 10873, 15982, 20252, 21746, 31964, 35441, 40504, 43492, 55937, 63928, 70882, 76111, 86984, 111874, 141764, 152222, 223748, 283528, 304444, 447496, 608888, 663253, 1326506, 2653012, 4642771, 5306024, 9285542, 18571084, 37142168]

約数ペア:

[(1, 37142168), (2, 18571084), (4, 9285542), (7, 5306024), (8, 4642771), (14, 2653012), (28, 1326506), (56, 663253), (61, 608888), (83, 447496), (122, 304444), (131, 283528), (166, 223748), (244, 152222), (262, 141764), (332, 111874), (427, 86984), (488, 76111), (524, 70882), (581, 63928), (664, 55937), (854, 43492), (917, 40504), (1048, 35441), (1162, 31964), (1708, 21746), (1834, 20252), (2324, 15982), (3416, 10873), (3668, 10126), (4648, 7991), (5063, 7336)]