85800592

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:535

約数の個数: 40

約数和(自身を含む): 169114176

約数和(自身を除く): 83313584

約数列:

[1, 2, 4, 8, 16, 163, 167, 197, 326, 334, 394, 652, 668, 788, 1304, 1336, 1576, 2608, 2672, 3152, 27221, 32111, 32899, 54442, 64222, 65798, 108884, 128444, 131596, 217768, 256888, 263192, 435536, 513776, 526384, 5362537, 10725074, 21450148, 42900296, 85800592]

約数ペア:

[(1, 85800592), (2, 42900296), (4, 21450148), (8, 10725074), (16, 5362537), (163, 526384), (167, 513776), (197, 435536), (326, 263192), (334, 256888), (394, 217768), (652, 131596), (668, 128444), (788, 108884), (1304, 65798), (1336, 64222), (1576, 54442), (2608, 32899), (2672, 32111), (3152, 27221)]