57656384

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:495

約数の個数: 56

約数和(自身を含む): 122209560

約数和(自身を除く): 64553176

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 197, 269, 272, 394, 538, 544, 788, 1076, 1088, 1576, 2152, 3152, 3349, 4304, 4573, 6304, 6698, 8608, 9146, 12608, 13396, 17216, 18292, 26792, 36584, 52993, 53584, 73168, 105986, 107168, 146336, 211972, 214336, 292672, 423944, 847888, 900881, 1695776, 1801762, 3391552, 3603524, 7207048, 14414096, 28828192, 57656384]

約数ペア:

[(1, 57656384), (2, 28828192), (4, 14414096), (8, 7207048), (16, 3603524), (17, 3391552), (32, 1801762), (34, 1695776), (64, 900881), (68, 847888), (136, 423944), (197, 292672), (269, 214336), (272, 211972), (394, 146336), (538, 107168), (544, 105986), (788, 73168), (1076, 53584), (1088, 52993), (1576, 36584), (2152, 26792), (3152, 18292), (3349, 17216), (4304, 13396), (4573, 12608), (6304, 9146), (6698, 8608)]