58291856

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 135527040

約数和(自身を除く): 77235184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 131, 137, 203, 232, 262, 274, 406, 464, 524, 548, 812, 917, 959, 1048, 1096, 1624, 1834, 1918, 2096, 2192, 3248, 3668, 3799, 3836, 3973, 7336, 7598, 7672, 7946, 14672, 15196, 15344, 15892, 17947, 26593, 27811, 30392, 31784, 35894, 53186, 55622, 60784, 63568, 71788, 106372, 111244, 125629, 143576, 212744, 222488, 251258, 287152, 425488, 444976, 502516, 520463, 1005032, 1040926, 2010064, 2081852, 3643241, 4163704, 7286482, 8327408, 14572964, 29145928, 58291856]

約数ペア:

[(1, 58291856), (2, 29145928), (4, 14572964), (7, 8327408), (8, 7286482), (14, 4163704), (16, 3643241), (28, 2081852), (29, 2010064), (56, 1040926), (58, 1005032), (112, 520463), (116, 502516), (131, 444976), (137, 425488), (203, 287152), (232, 251258), (262, 222488), (274, 212744), (406, 143576), (464, 125629), (524, 111244), (548, 106372), (812, 71788), (917, 63568), (959, 60784), (1048, 55622), (1096, 53186), (1624, 35894), (1834, 31784), (1918, 30392), (2096, 27811), (2192, 26593), (3248, 17947), (3668, 15892), (3799, 15344), (3836, 15196), (3973, 14672), (7336, 7946), (7598, 7672)]