64897024

素因数分解:

$2^{14}\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:278

約数の個数: 60

約数和(自身を含む): 138014604

約数和(自身を除く): 73117580

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 233, 256, 272, 466, 512, 544, 932, 1024, 1088, 1864, 2048, 2176, 3728, 3961, 4096, 4352, 7456, 7922, 8192, 8704, 14912, 15844, 16384, 17408, 29824, 31688, 34816, 59648, 63376, 69632, 119296, 126752, 139264, 238592, 253504, 278528, 477184, 507008, 954368, 1014016, 1908736, 2028032, 3817472, 4056064, 8112128, 16224256, 32448512, 64897024]

約数ペア:

[(1, 64897024), (2, 32448512), (4, 16224256), (8, 8112128), (16, 4056064), (17, 3817472), (32, 2028032), (34, 1908736), (64, 1014016), (68, 954368), (128, 507008), (136, 477184), (233, 278528), (256, 253504), (272, 238592), (466, 139264), (512, 126752), (544, 119296), (932, 69632), (1024, 63376), (1088, 59648), (1864, 34816), (2048, 31688), (2176, 29824), (3728, 17408), (3961, 16384), (4096, 15844), (4352, 14912), (7456, 8704), (7922, 8192)]