65527072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2351}}^1$

素因数の和:2441

約数の個数: 48

約数和(自身を含む): 141063552

約数和(自身を除く): 75536480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 2351, 3484, 4702, 6968, 9404, 13936, 18808, 27872, 30563, 37616, 61126, 75232, 122252, 157517, 244504, 315034, 489008, 630068, 978016, 1260136, 2047721, 2520272, 4095442, 5040544, 8190884, 16381768, 32763536, 65527072]

約数ペア:

[(1, 65527072), (2, 32763536), (4, 16381768), (8, 8190884), (13, 5040544), (16, 4095442), (26, 2520272), (32, 2047721), (52, 1260136), (67, 978016), (104, 630068), (134, 489008), (208, 315034), (268, 244504), (416, 157517), (536, 122252), (871, 75232), (1072, 61126), (1742, 37616), (2144, 30563), (2351, 27872), (3484, 18808), (4702, 13936), (6968, 9404)]