39313664

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{11813}}^1$

素因数の和:11842

約数の個数: 36

約数和(自身を含む): 84517356

約数和(自身を除く): 45203692

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 11813, 23626, 47252, 94504, 153569, 189008, 307138, 378016, 614276, 756032, 1228552, 1512064, 2457104, 3024128, 4914208, 9828416, 19656832, 39313664]

約数ペア:

[(1, 39313664), (2, 19656832), (4, 9828416), (8, 4914208), (13, 3024128), (16, 2457104), (26, 1512064), (32, 1228552), (52, 756032), (64, 614276), (104, 378016), (128, 307138), (208, 189008), (256, 153569), (416, 94504), (832, 47252), (1664, 23626), (3328, 11813)]