87373064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3847}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 174545280

約数和(自身を除く): 87172216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 167, 334, 668, 1336, 2839, 3847, 5678, 7694, 11356, 15388, 22712, 30776, 65399, 130798, 261596, 523192, 642449, 1284898, 2569796, 5139592, 10921633, 21843266, 43686532, 87373064]

約数ペア:

[(1, 87373064), (2, 43686532), (4, 21843266), (8, 10921633), (17, 5139592), (34, 2569796), (68, 1284898), (136, 642449), (167, 523192), (334, 261596), (668, 130798), (1336, 65399), (2839, 30776), (3847, 22712), (5678, 15388), (7694, 11356)]