83449216

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{34313}}^1$

素因数の和:34346

約数の個数: 32

約数和(自身を含む): 175001400

約数和(自身を除く): 91552184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 34313, 68626, 137252, 274504, 549008, 651947, 1098016, 1303894, 2196032, 2607788, 4392064, 5215576, 10431152, 20862304, 41724608, 83449216]

約数ペア:

[(1, 83449216), (2, 41724608), (4, 20862304), (8, 10431152), (16, 5215576), (19, 4392064), (32, 2607788), (38, 2196032), (64, 1303894), (76, 1098016), (128, 651947), (152, 549008), (304, 274504), (608, 137252), (1216, 68626), (2432, 34313)]