64328704

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{5711}}^1$

素因数の和:5742

約数の個数: 44

約数和(自身を含む): 140309568

約数和(自身を除く): 75980864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 5711, 11264, 11422, 22844, 45688, 62821, 91376, 125642, 182752, 251284, 365504, 502568, 731008, 1005136, 1462016, 2010272, 2924032, 4020544, 5848064, 8041088, 16082176, 32164352, 64328704]

約数ペア:

[(1, 64328704), (2, 32164352), (4, 16082176), (8, 8041088), (11, 5848064), (16, 4020544), (22, 2924032), (32, 2010272), (44, 1462016), (64, 1005136), (88, 731008), (128, 502568), (176, 365504), (256, 251284), (352, 182752), (512, 125642), (704, 91376), (1024, 62821), (1408, 45688), (2816, 22844), (5632, 11422), (5711, 11264)]