15694018112

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{43579}}^1$

素因数の和:43939

約数の個数: 56

約数和(自身を含む): 33075128160

約数和(自身を除く): 17381110048

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 331, 544, 662, 1088, 1324, 2648, 5296, 5627, 10592, 11254, 21184, 22508, 43579, 45016, 87158, 90032, 174316, 180064, 348632, 360128, 697264, 740843, 1394528, 1481686, 2789056, 2963372, 5926744, 11853488, 14424649, 23706976, 28849298, 47413952, 57698596, 115397192, 230794384, 245219033, 461588768, 490438066, 923177536, 980876132, 1961752264, 3923504528, 7847009056, 15694018112]

約数ペア:

[(1, 15694018112), (2, 7847009056), (4, 3923504528), (8, 1961752264), (16, 980876132), (17, 923177536), (32, 490438066), (34, 461588768), (64, 245219033), (68, 230794384), (136, 115397192), (272, 57698596), (331, 47413952), (544, 28849298), (662, 23706976), (1088, 14424649), (1324, 11853488), (2648, 5926744), (5296, 2963372), (5627, 2789056), (10592, 1481686), (11254, 1394528), (21184, 740843), (22508, 697264), (43579, 360128), (45016, 348632), (87158, 180064), (90032, 174316)]