75115588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 149748480

約数和(自身を除く): 74632892

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 188, 323, 646, 799, 893, 1237, 1292, 1598, 1786, 2474, 3196, 3572, 4948, 15181, 21029, 23503, 30362, 42058, 47006, 58139, 60724, 84116, 94012, 116278, 232556, 399551, 799102, 988363, 1104641, 1598204, 1976726, 2209282, 3953452, 4418564, 18778897, 37557794, 75115588]

約数ペア:

[(1, 75115588), (2, 37557794), (4, 18778897), (17, 4418564), (19, 3953452), (34, 2209282), (38, 1976726), (47, 1598204), (68, 1104641), (76, 988363), (94, 799102), (188, 399551), (323, 232556), (646, 116278), (799, 94012), (893, 84116), (1237, 60724), (1292, 58139), (1598, 47006), (1786, 42058), (2474, 30362), (3196, 23503), (3572, 21029), (4948, 15181)]