69316864

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{14251}}^1$

素因数の和:14286

約数の個数: 36

約数和(自身を含む): 145655440

約数和(自身を除く): 76338576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 14251, 28502, 57004, 114008, 228016, 270769, 456032, 541538, 912064, 1083076, 1824128, 2166152, 3648256, 4332304, 8664608, 17329216, 34658432, 69316864]

約数ペア:

[(1, 69316864), (2, 34658432), (4, 17329216), (8, 8664608), (16, 4332304), (19, 3648256), (32, 2166152), (38, 1824128), (64, 1083076), (76, 912064), (128, 541538), (152, 456032), (256, 270769), (304, 228016), (608, 114008), (1216, 57004), (2432, 28502), (4864, 14251)]