65265152

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6746

約数の個数: 40

約数和(自身を含む): 137286600

約数和(自身を除く): 72021448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 6709, 9728, 13418, 26836, 53672, 107344, 127471, 214688, 254942, 429376, 509884, 858752, 1019768, 1717504, 2039536, 3435008, 4079072, 8158144, 16316288, 32632576, 65265152]

約数ペア:

[(1, 65265152), (2, 32632576), (4, 16316288), (8, 8158144), (16, 4079072), (19, 3435008), (32, 2039536), (38, 1717504), (64, 1019768), (76, 858752), (128, 509884), (152, 429376), (256, 254942), (304, 214688), (512, 127471), (608, 107344), (1216, 53672), (2432, 26836), (4864, 13418), (6709, 9728)]