65146816

素因数分解:

$2^6\times 7^1\times {\mathrm{145417}}^1$

素因数の和:145436

約数の個数: 28

約数和(自身を含む): 147744688

約数和(自身を除く): 82597872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 145417, 290834, 581668, 1017919, 1163336, 2035838, 2326672, 4071676, 4653344, 8143352, 9306688, 16286704, 32573408, 65146816]

約数ペア:

[(1, 65146816), (2, 32573408), (4, 16286704), (7, 9306688), (8, 8143352), (14, 4653344), (16, 4071676), (28, 2326672), (32, 2035838), (56, 1163336), (64, 1017919), (112, 581668), (224, 290834), (448, 145417)]