66076288

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{3167}}^1$

素因数の和:3344

約数の個数: 32

約数和(自身を含む): 132485760

約数和(自身を除く): 66409472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 3167, 5216, 6334, 10432, 12668, 20864, 25336, 50672, 101344, 202688, 405376, 516221, 1032442, 2064884, 4129768, 8259536, 16519072, 33038144, 66076288]

約数ペア:

[(1, 66076288), (2, 33038144), (4, 16519072), (8, 8259536), (16, 4129768), (32, 2064884), (64, 1032442), (128, 516221), (163, 405376), (326, 202688), (652, 101344), (1304, 50672), (2608, 25336), (3167, 20864), (5216, 12668), (6334, 10432)]